52111080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 203558400

約数和(自身を除く): 151447320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 61, 63, 70, 72, 84, 90, 105, 108, 113, 120, 122, 126, 135, 140, 168, 180, 183, 189, 210, 216, 226, 244, 252, 270, 280, 305, 315, 339, 360, 366, 378, 420, 427, 452, 488, 504, 540, 549, 565, 610, 630, 678, 732, 756, 791, 840, 854, 904, 915, 945, 1017, 1080, 1098, 1130, 1220, 1260, 1281, 1356, 1464, 1512, 1582, 1647, 1695, 1708, 1830, 1890, 2034, 2135, 2196, 2260, 2373, 2440, 2520, 2562, 2712, 2745, 3051, 3164, 3294, 3390, 3416, 3660, 3780, 3843, 3955, 4068, 4270, 4392, 4520, 4746, 5085, 5124, 5490, 6102, 6328, 6405, 6588, 6780, 6893, 7119, 7320, 7560, 7686, 7910, 8136, 8235, 8540, 9492, 10170, 10248, 10980, 11529, 11865, 12204, 12810, 13176, 13560, 13786, 14238, 15255, 15372, 15820, 16470, 17080, 18984, 19215, 20340, 20679, 21357, 21960, 23058, 23730, 24408, 25620, 27572, 28476, 30510, 30744, 31640, 32940, 34465, 35595, 38430, 40680, 41358, 42714, 46116, 47460, 48251, 51240, 55144, 56952, 57645, 61020, 62037, 65880, 68930, 71190, 76860, 82716, 85428, 92232, 94920, 96502, 103395, 106785, 115290, 122040, 124074, 137860, 142380, 144753, 153720, 165432, 170856, 186111, 193004, 206790, 213570, 230580, 241255, 248148, 275720, 284760, 289506, 310185, 372222, 386008, 413580, 427140, 434259, 461160, 482510, 496296, 579012, 620370, 723765, 744444, 827160, 854280, 868518, 930555, 965020, 1158024, 1240740, 1302777, 1447530, 1488888, 1737036, 1861110, 1930040, 2171295, 2481480, 2605554, 2895060, 3474072, 3722220, 4342590, 5211108, 5790120, 6513885, 7444440, 8685180, 10422216, 13027770, 17370360, 26055540, 52111080]

約数ペア:

[(1, 52111080), (2, 26055540), (3, 17370360), (4, 13027770), (5, 10422216), (6, 8685180), (7, 7444440), (8, 6513885), (9, 5790120), (10, 5211108), (12, 4342590), (14, 3722220), (15, 3474072), (18, 2895060), (20, 2605554), (21, 2481480), (24, 2171295), (27, 1930040), (28, 1861110), (30, 1737036), (35, 1488888), (36, 1447530), (40, 1302777), (42, 1240740), (45, 1158024), (54, 965020), (56, 930555), (60, 868518), (61, 854280), (63, 827160), (70, 744444), (72, 723765), (84, 620370), (90, 579012), (105, 496296), (108, 482510), (113, 461160), (120, 434259), (122, 427140), (126, 413580), (135, 386008), (140, 372222), (168, 310185), (180, 289506), (183, 284760), (189, 275720), (210, 248148), (216, 241255), (226, 230580), (244, 213570), (252, 206790), (270, 193004), (280, 186111), (305, 170856), (315, 165432), (339, 153720), (360, 144753), (366, 142380), (378, 137860), (420, 124074), (427, 122040), (452, 115290), (488, 106785), (504, 103395), (540, 96502), (549, 94920), (565, 92232), (610, 85428), (630, 82716), (678, 76860), (732, 71190), (756, 68930), (791, 65880), (840, 62037), (854, 61020), (904, 57645), (915, 56952), (945, 55144), (1017, 51240), (1080, 48251), (1098, 47460), (1130, 46116), (1220, 42714), (1260, 41358), (1281, 40680), (1356, 38430), (1464, 35595), (1512, 34465), (1582, 32940), (1647, 31640), (1695, 30744), (1708, 30510), (1830, 28476), (1890, 27572), (2034, 25620), (2135, 24408), (2196, 23730), (2260, 23058), (2373, 21960), (2440, 21357), (2520, 20679), (2562, 20340), (2712, 19215), (2745, 18984), (3051, 17080), (3164, 16470), (3294, 15820), (3390, 15372), (3416, 15255), (3660, 14238), (3780, 13786), (3843, 13560), (3955, 13176), (4068, 12810), (4270, 12204), (4392, 11865), (4520, 11529), (4746, 10980), (5085, 10248), (5124, 10170), (5490, 9492), (6102, 8540), (6328, 8235), (6405, 8136), (6588, 7910), (6780, 7686), (6893, 7560), (7119, 7320)]