4086990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{15137}}^1$

素因数の和:15153

約数の個数: 32

約数和(自身を含む): 10899360

約数和(自身を除く): 6812370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 15137, 30274, 45411, 75685, 90822, 136233, 151370, 227055, 272466, 408699, 454110, 681165, 817398, 1362330, 2043495, 4086990]

約数ペア:

[(1, 4086990), (2, 2043495), (3, 1362330), (5, 817398), (6, 681165), (9, 454110), (10, 408699), (15, 272466), (18, 227055), (27, 151370), (30, 136233), (45, 90822), (54, 75685), (90, 45411), (135, 30274), (270, 15137)]