187102020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5639}}^1$

素因数の和:5737

約数の個数: 96

約数和(自身を含む): 606412800

約数和(自身を除く): 419310780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 4740, 5530, 5639, 6636, 8295, 11060, 11278, 16590, 16917, 22556, 28195, 33180, 33834, 39473, 56390, 67668, 78946, 84585, 112780, 118419, 157892, 169170, 197365, 236838, 338340, 394730, 445481, 473676, 592095, 789460, 890962, 1184190, 1336443, 1781924, 2227405, 2368380, 2672886, 3118367, 4454810, 5345772, 6236734, 6682215, 8909620, 9355101, 12473468, 13364430, 15591835, 18710202, 26728860, 31183670, 37420404, 46775505, 62367340, 93551010, 187102020]

約数ペア:

[(1, 187102020), (2, 93551010), (3, 62367340), (4, 46775505), (5, 37420404), (6, 31183670), (7, 26728860), (10, 18710202), (12, 15591835), (14, 13364430), (15, 12473468), (20, 9355101), (21, 8909620), (28, 6682215), (30, 6236734), (35, 5345772), (42, 4454810), (60, 3118367), (70, 2672886), (79, 2368380), (84, 2227405), (105, 1781924), (140, 1336443), (158, 1184190), (210, 890962), (237, 789460), (316, 592095), (395, 473676), (420, 445481), (474, 394730), (553, 338340), (790, 236838), (948, 197365), (1106, 169170), (1185, 157892), (1580, 118419), (1659, 112780), (2212, 84585), (2370, 78946), (2765, 67668), (3318, 56390), (4740, 39473), (5530, 33834), (5639, 33180), (6636, 28195), (8295, 22556), (11060, 16917), (11278, 16590)]