227913780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71671}}^1$

素因数の和:71736

約数の個数: 48

約数和(自身を含む): 650208384

約数和(自身を除く): 422294604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 71671, 143342, 215013, 286684, 358355, 430026, 716710, 860052, 1075065, 1433420, 2150130, 3798563, 4300260, 7597126, 11395689, 15194252, 18992815, 22791378, 37985630, 45582756, 56978445, 75971260, 113956890, 227913780]

約数ペア:

[(1, 227913780), (2, 113956890), (3, 75971260), (4, 56978445), (5, 45582756), (6, 37985630), (10, 22791378), (12, 18992815), (15, 15194252), (20, 11395689), (30, 7597126), (53, 4300260), (60, 3798563), (106, 2150130), (159, 1433420), (212, 1075065), (265, 860052), (318, 716710), (530, 430026), (636, 358355), (795, 286684), (1060, 215013), (1590, 143342), (3180, 71671)]