98477160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{820643}}^1$

素因数の和:820657

約数の個数: 32

約数和(自身を含む): 295431840

約数和(自身を除く): 196954680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 820643, 1641286, 2461929, 3282572, 4103215, 4923858, 6565144, 8206430, 9847716, 12309645, 16412860, 19695432, 24619290, 32825720, 49238580, 98477160]

約数ペア:

[(1, 98477160), (2, 49238580), (3, 32825720), (4, 24619290), (5, 19695432), (6, 16412860), (8, 12309645), (10, 9847716), (12, 8206430), (15, 6565144), (20, 4923858), (24, 4103215), (30, 3282572), (40, 2461929), (60, 1641286), (120, 820643)]