30330792

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{8963}}^1$

素因数の和:9022

約数の個数: 48

約数和(自身を含む): 83903040

約数和(自身を除く): 53572248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 8963, 17926, 26889, 35852, 53778, 71704, 80667, 107556, 161334, 215112, 322668, 421261, 645336, 842522, 1263783, 1685044, 2527566, 3370088, 3791349, 5055132, 7582698, 10110264, 15165396, 30330792]

約数ペア:

[(1, 30330792), (2, 15165396), (3, 10110264), (4, 7582698), (6, 5055132), (8, 3791349), (9, 3370088), (12, 2527566), (18, 1685044), (24, 1263783), (36, 842522), (47, 645336), (72, 421261), (94, 322668), (141, 215112), (188, 161334), (282, 107556), (376, 80667), (423, 71704), (564, 53778), (846, 35852), (1128, 26889), (1692, 17926), (3384, 8963)]