75031770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{839}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 197406720

約数和(自身を除く): 122374950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 271, 330, 542, 813, 839, 1355, 1626, 1678, 2517, 2710, 2981, 4065, 4195, 5034, 5962, 8130, 8390, 8943, 9229, 12585, 14905, 17886, 18458, 25170, 27687, 29810, 44715, 46145, 55374, 89430, 92290, 138435, 227369, 276870, 454738, 682107, 1136845, 1364214, 2273690, 2501059, 3410535, 5002118, 6821070, 7503177, 12505295, 15006354, 25010590, 37515885, 75031770]

約数ペア:

[(1, 75031770), (2, 37515885), (3, 25010590), (5, 15006354), (6, 12505295), (10, 7503177), (11, 6821070), (15, 5002118), (22, 3410535), (30, 2501059), (33, 2273690), (55, 1364214), (66, 1136845), (110, 682107), (165, 454738), (271, 276870), (330, 227369), (542, 138435), (813, 92290), (839, 89430), (1355, 55374), (1626, 46145), (1678, 44715), (2517, 29810), (2710, 27687), (2981, 25170), (4065, 18458), (4195, 17886), (5034, 14905), (5962, 12585), (8130, 9229), (8390, 8943)]