54163080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:325

約数の個数: 160

約数和(自身を含む): 185347800

約数和(自身を除く): 131184720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 81, 90, 108, 120, 135, 146, 162, 180, 216, 219, 229, 270, 292, 324, 360, 365, 405, 438, 458, 540, 584, 648, 657, 687, 730, 810, 876, 916, 1080, 1095, 1145, 1314, 1374, 1460, 1620, 1752, 1832, 1971, 2061, 2190, 2290, 2628, 2748, 2920, 3240, 3285, 3435, 3942, 4122, 4380, 4580, 5256, 5496, 5913, 6183, 6570, 6870, 7884, 8244, 8760, 9160, 9855, 10305, 11826, 12366, 13140, 13740, 15768, 16488, 16717, 18549, 19710, 20610, 23652, 24732, 26280, 27480, 29565, 30915, 33434, 37098, 39420, 41220, 47304, 49464, 50151, 59130, 61830, 66868, 74196, 78840, 82440, 83585, 92745, 100302, 118260, 123660, 133736, 148392, 150453, 167170, 185490, 200604, 236520, 247320, 250755, 300906, 334340, 370980, 401208, 451359, 501510, 601812, 668680, 741960, 752265, 902718, 1003020, 1203624, 1354077, 1504530, 1805436, 2006040, 2256795, 2708154, 3009060, 3610872, 4513590, 5416308, 6018120, 6770385, 9027180, 10832616, 13540770, 18054360, 27081540, 54163080]

約数ペア:

[(1, 54163080), (2, 27081540), (3, 18054360), (4, 13540770), (5, 10832616), (6, 9027180), (8, 6770385), (9, 6018120), (10, 5416308), (12, 4513590), (15, 3610872), (18, 3009060), (20, 2708154), (24, 2256795), (27, 2006040), (30, 1805436), (36, 1504530), (40, 1354077), (45, 1203624), (54, 1003020), (60, 902718), (72, 752265), (73, 741960), (81, 668680), (90, 601812), (108, 501510), (120, 451359), (135, 401208), (146, 370980), (162, 334340), (180, 300906), (216, 250755), (219, 247320), (229, 236520), (270, 200604), (292, 185490), (324, 167170), (360, 150453), (365, 148392), (405, 133736), (438, 123660), (458, 118260), (540, 100302), (584, 92745), (648, 83585), (657, 82440), (687, 78840), (730, 74196), (810, 66868), (876, 61830), (916, 59130), (1080, 50151), (1095, 49464), (1145, 47304), (1314, 41220), (1374, 39420), (1460, 37098), (1620, 33434), (1752, 30915), (1832, 29565), (1971, 27480), (2061, 26280), (2190, 24732), (2290, 23652), (2628, 20610), (2748, 19710), (2920, 18549), (3240, 16717), (3285, 16488), (3435, 15768), (3942, 13740), (4122, 13140), (4380, 12366), (4580, 11826), (5256, 10305), (5496, 9855), (5913, 9160), (6183, 8760), (6570, 8244), (6870, 7884)]