67730660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3767}}^1$

素因数の和:3836

約数の個数: 48

約数和(自身を含む): 151925760

約数和(自身を除く): 84195100

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 3596, 3767, 4495, 7534, 8990, 15068, 17980, 18835, 37670, 75340, 109243, 116777, 218486, 233554, 436972, 467108, 546215, 583885, 1092430, 1167770, 2184860, 2335540, 3386533, 6773066, 13546132, 16932665, 33865330, 67730660]

約数ペア:

[(1, 67730660), (2, 33865330), (4, 16932665), (5, 13546132), (10, 6773066), (20, 3386533), (29, 2335540), (31, 2184860), (58, 1167770), (62, 1092430), (116, 583885), (124, 546215), (145, 467108), (155, 436972), (290, 233554), (310, 218486), (580, 116777), (620, 109243), (899, 75340), (1798, 37670), (3596, 18835), (3767, 17980), (4495, 15068), (7534, 8990)]