13553160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2131}}^1$

素因数の和:2198

約数の個数: 64

約数和(自身を含む): 41446080

約数和(自身を除く): 27892920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 2131, 3180, 4262, 6360, 6393, 8524, 10655, 12786, 17048, 21310, 25572, 31965, 42620, 51144, 63930, 85240, 112943, 127860, 225886, 255720, 338829, 451772, 564715, 677658, 903544, 1129430, 1355316, 1694145, 2258860, 2710632, 3388290, 4517720, 6776580, 13553160]

約数ペア:

[(1, 13553160), (2, 6776580), (3, 4517720), (4, 3388290), (5, 2710632), (6, 2258860), (8, 1694145), (10, 1355316), (12, 1129430), (15, 903544), (20, 677658), (24, 564715), (30, 451772), (40, 338829), (53, 255720), (60, 225886), (106, 127860), (120, 112943), (159, 85240), (212, 63930), (265, 51144), (318, 42620), (424, 31965), (530, 25572), (636, 21310), (795, 17048), (1060, 12786), (1272, 10655), (1590, 8524), (2120, 6393), (2131, 6360), (3180, 4262)]