59727640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 164736000

約数和(自身を除く): 105008360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 103, 109, 133, 140, 152, 190, 206, 218, 266, 280, 380, 412, 436, 515, 532, 545, 665, 721, 760, 763, 824, 872, 1030, 1064, 1090, 1330, 1442, 1526, 1957, 2060, 2071, 2180, 2660, 2884, 3052, 3605, 3815, 3914, 4120, 4142, 4360, 5320, 5768, 6104, 7210, 7630, 7828, 8284, 9785, 10355, 11227, 13699, 14420, 14497, 15260, 15656, 16568, 19570, 20710, 22454, 27398, 28840, 28994, 30520, 39140, 41420, 44908, 54796, 56135, 57988, 68495, 72485, 78280, 78589, 82840, 89816, 109592, 112270, 115976, 136990, 144970, 157178, 213313, 224540, 273980, 289940, 314356, 392945, 426626, 449080, 547960, 579880, 628712, 785890, 853252, 1066565, 1493191, 1571780, 1706504, 2133130, 2986382, 3143560, 4266260, 5972764, 7465955, 8532520, 11945528, 14931910, 29863820, 59727640]

約数ペア:

[(1, 59727640), (2, 29863820), (4, 14931910), (5, 11945528), (7, 8532520), (8, 7465955), (10, 5972764), (14, 4266260), (19, 3143560), (20, 2986382), (28, 2133130), (35, 1706504), (38, 1571780), (40, 1493191), (56, 1066565), (70, 853252), (76, 785890), (95, 628712), (103, 579880), (109, 547960), (133, 449080), (140, 426626), (152, 392945), (190, 314356), (206, 289940), (218, 273980), (266, 224540), (280, 213313), (380, 157178), (412, 144970), (436, 136990), (515, 115976), (532, 112270), (545, 109592), (665, 89816), (721, 82840), (760, 78589), (763, 78280), (824, 72485), (872, 68495), (1030, 57988), (1064, 56135), (1090, 54796), (1330, 44908), (1442, 41420), (1526, 39140), (1957, 30520), (2060, 28994), (2071, 28840), (2180, 27398), (2660, 22454), (2884, 20710), (3052, 19570), (3605, 16568), (3815, 15656), (3914, 15260), (4120, 14497), (4142, 14420), (4360, 13699), (5320, 11227), (5768, 10355), (6104, 9785), (7210, 8284), (7630, 7828)]