125815530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2143}}^1$

素因数の和:2275

約数の個数: 64

約数和(自身を含む): 321085440

約数和(自身を除く): 195269910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 103, 114, 190, 206, 285, 309, 515, 570, 618, 1030, 1545, 1957, 2143, 3090, 3914, 4286, 5871, 6429, 9785, 10715, 11742, 12858, 19570, 21430, 29355, 32145, 40717, 58710, 64290, 81434, 122151, 203585, 220729, 244302, 407170, 441458, 610755, 662187, 1103645, 1221510, 1324374, 2207290, 3310935, 4193851, 6621870, 8387702, 12581553, 20969255, 25163106, 41938510, 62907765, 125815530]

約数ペア:

[(1, 125815530), (2, 62907765), (3, 41938510), (5, 25163106), (6, 20969255), (10, 12581553), (15, 8387702), (19, 6621870), (30, 4193851), (38, 3310935), (57, 2207290), (95, 1324374), (103, 1221510), (114, 1103645), (190, 662187), (206, 610755), (285, 441458), (309, 407170), (515, 244302), (570, 220729), (618, 203585), (1030, 122151), (1545, 81434), (1957, 64290), (2143, 58710), (3090, 40717), (3914, 32145), (4286, 29355), (5871, 21430), (6429, 19570), (9785, 12858), (10715, 11742)]