30356010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1019}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 79241760

約数和(自身を除く): 48885750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1019, 1655, 1986, 2038, 2979, 3057, 3310, 4965, 5095, 5958, 6114, 9171, 9930, 10190, 14895, 15285, 18342, 29790, 30570, 45855, 91710, 337289, 674578, 1011867, 1686445, 2023734, 3035601, 3372890, 5059335, 6071202, 10118670, 15178005, 30356010]

約数ペア:

[(1, 30356010), (2, 15178005), (3, 10118670), (5, 6071202), (6, 5059335), (9, 3372890), (10, 3035601), (15, 2023734), (18, 1686445), (30, 1011867), (45, 674578), (90, 337289), (331, 91710), (662, 45855), (993, 30570), (1019, 29790), (1655, 18342), (1986, 15285), (2038, 14895), (2979, 10190), (3057, 9930), (3310, 9171), (4965, 6114), (5095, 5958)]