33806220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{80491}}^1$

素因数の和:80510

約数の個数: 48

約数和(自身を含む): 108181248

約数和(自身を除く): 74375028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 80491, 160982, 241473, 321964, 402455, 482946, 563437, 804910, 965892, 1126874, 1207365, 1609820, 1690311, 2253748, 2414730, 2817185, 3380622, 4829460, 5634370, 6761244, 8451555, 11268740, 16903110, 33806220]

約数ペア:

[(1, 33806220), (2, 16903110), (3, 11268740), (4, 8451555), (5, 6761244), (6, 5634370), (7, 4829460), (10, 3380622), (12, 2817185), (14, 2414730), (15, 2253748), (20, 1690311), (21, 1609820), (28, 1207365), (30, 1126874), (35, 965892), (42, 804910), (60, 563437), (70, 482946), (84, 402455), (105, 321964), (140, 241473), (210, 160982), (420, 80491)]