66459330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{105491}}^1$

素因数の和:105511

約数の個数: 48

約数和(自身を含む): 197481024

約数和(自身を除く): 131021694

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 105491, 210982, 316473, 527455, 632946, 738437, 949419, 1054910, 1476874, 1582365, 1898838, 2215311, 3164730, 3692185, 4430622, 4747095, 6645933, 7384370, 9494190, 11076555, 13291866, 22153110, 33229665, 66459330]

約数ペア:

[(1, 66459330), (2, 33229665), (3, 22153110), (5, 13291866), (6, 11076555), (7, 9494190), (9, 7384370), (10, 6645933), (14, 4747095), (15, 4430622), (18, 3692185), (21, 3164730), (30, 2215311), (35, 1898838), (42, 1582365), (45, 1476874), (63, 1054910), (70, 949419), (90, 738437), (105, 632946), (126, 527455), (210, 316473), (315, 210982), (630, 105491)]