99411720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{828431}}^1$

素因数の和:828445

約数の個数: 32

約数和(自身を含む): 298235520

約数和(自身を除く): 198823800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 828431, 1656862, 2485293, 3313724, 4142155, 4970586, 6627448, 8284310, 9941172, 12426465, 16568620, 19882344, 24852930, 33137240, 49705860, 99411720]

約数ペア:

[(1, 99411720), (2, 49705860), (3, 33137240), (4, 24852930), (5, 19882344), (6, 16568620), (8, 12426465), (10, 9941172), (12, 8284310), (15, 6627448), (20, 4970586), (24, 4142155), (30, 3313724), (40, 2485293), (60, 1656862), (120, 828431)]