50677560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 179712000

約数和(自身を除く): 129034440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 171, 180, 186, 190, 228, 239, 248, 279, 285, 310, 342, 360, 372, 380, 456, 465, 478, 558, 570, 589, 620, 684, 717, 744, 760, 855, 930, 956, 1116, 1140, 1178, 1195, 1240, 1368, 1395, 1434, 1710, 1767, 1860, 1912, 2151, 2232, 2280, 2356, 2390, 2790, 2868, 2945, 3420, 3534, 3585, 3720, 4302, 4541, 4712, 4780, 5301, 5580, 5736, 5890, 6840, 7068, 7170, 7409, 8604, 8835, 9082, 9560, 10602, 10755, 11160, 11780, 13623, 14136, 14340, 14818, 17208, 17670, 18164, 21204, 21510, 22227, 22705, 23560, 26505, 27246, 28680, 29636, 35340, 36328, 37045, 40869, 42408, 43020, 44454, 45410, 53010, 54492, 59272, 66681, 68115, 70680, 74090, 81738, 86040, 88908, 90820, 106020, 108984, 111135, 133362, 136230, 140771, 148180, 163476, 177816, 181640, 204345, 212040, 222270, 266724, 272460, 281542, 296360, 326952, 333405, 408690, 422313, 444540, 533448, 544920, 563084, 666810, 703855, 817380, 844626, 889080, 1126168, 1266939, 1333620, 1407710, 1634760, 1689252, 2111565, 2533878, 2667240, 2815420, 3378504, 4223130, 5067756, 5630840, 6334695, 8446260, 10135512, 12669390, 16892520, 25338780, 50677560]

約数ペア:

[(1, 50677560), (2, 25338780), (3, 16892520), (4, 12669390), (5, 10135512), (6, 8446260), (8, 6334695), (9, 5630840), (10, 5067756), (12, 4223130), (15, 3378504), (18, 2815420), (19, 2667240), (20, 2533878), (24, 2111565), (30, 1689252), (31, 1634760), (36, 1407710), (38, 1333620), (40, 1266939), (45, 1126168), (57, 889080), (60, 844626), (62, 817380), (72, 703855), (76, 666810), (90, 563084), (93, 544920), (95, 533448), (114, 444540), (120, 422313), (124, 408690), (152, 333405), (155, 326952), (171, 296360), (180, 281542), (186, 272460), (190, 266724), (228, 222270), (239, 212040), (248, 204345), (279, 181640), (285, 177816), (310, 163476), (342, 148180), (360, 140771), (372, 136230), (380, 133362), (456, 111135), (465, 108984), (478, 106020), (558, 90820), (570, 88908), (589, 86040), (620, 81738), (684, 74090), (717, 70680), (744, 68115), (760, 66681), (855, 59272), (930, 54492), (956, 53010), (1116, 45410), (1140, 44454), (1178, 43020), (1195, 42408), (1240, 40869), (1368, 37045), (1395, 36328), (1434, 35340), (1710, 29636), (1767, 28680), (1860, 27246), (1912, 26505), (2151, 23560), (2232, 22705), (2280, 22227), (2356, 21510), (2390, 21204), (2790, 18164), (2868, 17670), (2945, 17208), (3420, 14818), (3534, 14340), (3585, 14136), (3720, 13623), (4302, 11780), (4541, 11160), (4712, 10755), (4780, 10602), (5301, 9560), (5580, 9082), (5736, 8835), (5890, 8604), (6840, 7409), (7068, 7170)]