9122360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 22589280

約数和(自身を除く): 13466920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 212, 260, 265, 331, 424, 520, 530, 662, 689, 1060, 1324, 1378, 1655, 2120, 2648, 2756, 3310, 3445, 4303, 5512, 6620, 6890, 8606, 13240, 13780, 17212, 17543, 21515, 27560, 34424, 35086, 43030, 70172, 86060, 87715, 140344, 172120, 175430, 228059, 350860, 456118, 701720, 912236, 1140295, 1824472, 2280590, 4561180, 9122360]

約数ペア:

[(1, 9122360), (2, 4561180), (4, 2280590), (5, 1824472), (8, 1140295), (10, 912236), (13, 701720), (20, 456118), (26, 350860), (40, 228059), (52, 175430), (53, 172120), (65, 140344), (104, 87715), (106, 86060), (130, 70172), (212, 43030), (260, 35086), (265, 34424), (331, 27560), (424, 21515), (520, 17543), (530, 17212), (662, 13780), (689, 13240), (1060, 8606), (1324, 6890), (1378, 6620), (1655, 5512), (2120, 4303), (2648, 3445), (2756, 3310)]