59921820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2544

約数の個数: 144

約数和(自身を含む): 218749440

約数和(自身を除く): 158827620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2503, 2660, 3420, 3990, 4788, 5006, 5985, 7509, 7980, 10012, 11970, 12515, 15018, 17521, 22527, 23940, 25030, 30036, 35042, 37545, 45054, 47557, 50060, 52563, 70084, 75090, 87605, 90108, 95114, 105126, 112635, 142671, 150180, 157689, 175210, 190228, 210252, 225270, 237785, 262815, 285342, 315378, 332899, 350420, 428013, 450540, 475570, 525630, 570684, 630756, 665798, 713355, 788445, 856026, 951140, 998697, 1051260, 1331596, 1426710, 1576890, 1664495, 1712052, 1997394, 2140065, 2853420, 2996091, 3153780, 3328990, 3994788, 4280130, 4993485, 5992182, 6657980, 8560260, 9986970, 11984364, 14980455, 19973940, 29960910, 59921820]

約数ペア:

[(1, 59921820), (2, 29960910), (3, 19973940), (4, 14980455), (5, 11984364), (6, 9986970), (7, 8560260), (9, 6657980), (10, 5992182), (12, 4993485), (14, 4280130), (15, 3994788), (18, 3328990), (19, 3153780), (20, 2996091), (21, 2853420), (28, 2140065), (30, 1997394), (35, 1712052), (36, 1664495), (38, 1576890), (42, 1426710), (45, 1331596), (57, 1051260), (60, 998697), (63, 951140), (70, 856026), (76, 788445), (84, 713355), (90, 665798), (95, 630756), (105, 570684), (114, 525630), (126, 475570), (133, 450540), (140, 428013), (171, 350420), (180, 332899), (190, 315378), (210, 285342), (228, 262815), (252, 237785), (266, 225270), (285, 210252), (315, 190228), (342, 175210), (380, 157689), (399, 150180), (420, 142671), (532, 112635), (570, 105126), (630, 95114), (665, 90108), (684, 87605), (798, 75090), (855, 70084), (1140, 52563), (1197, 50060), (1260, 47557), (1330, 45054), (1596, 37545), (1710, 35042), (1995, 30036), (2394, 25030), (2503, 23940), (2660, 22527), (3420, 17521), (3990, 15018), (4788, 12515), (5006, 11970), (5985, 10012), (7509, 7980)]