98787540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{10487}}^1$

素因数の和:10656

約数の個数: 48

約数和(自身を含む): 278393472

約数和(自身を除く): 179605932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420, 10487, 20974, 31461, 41948, 52435, 62922, 104870, 125844, 157305, 209740, 314610, 629220, 1646459, 3292918, 4939377, 6585836, 8232295, 9878754, 16464590, 19757508, 24696885, 32929180, 49393770, 98787540]

約数ペア:

[(1, 98787540), (2, 49393770), (3, 32929180), (4, 24696885), (5, 19757508), (6, 16464590), (10, 9878754), (12, 8232295), (15, 6585836), (20, 4939377), (30, 3292918), (60, 1646459), (157, 629220), (314, 314610), (471, 209740), (628, 157305), (785, 125844), (942, 104870), (1570, 62922), (1884, 52435), (2355, 41948), (3140, 31461), (4710, 20974), (9420, 10487)]