2510159490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{557}}^1\times {\mathrm{16691}}^1$

素因数の和:17264

約数の個数: 64

約数和(自身を含む): 6706177920

約数和(自身を除く): 4196018430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 557, 1114, 1671, 2785, 3342, 5013, 5570, 8355, 10026, 15039, 16691, 16710, 25065, 30078, 33382, 50073, 50130, 75195, 83455, 100146, 150219, 150390, 166910, 250365, 300438, 450657, 500730, 751095, 901314, 1502190, 2253285, 4506570, 9296887, 18593774, 27890661, 46484435, 55781322, 83671983, 92968870, 139453305, 167343966, 251015949, 278906610, 418359915, 502031898, 836719830, 1255079745, 2510159490]

約数ペア:

[(1, 2510159490), (2, 1255079745), (3, 836719830), (5, 502031898), (6, 418359915), (9, 278906610), (10, 251015949), (15, 167343966), (18, 139453305), (27, 92968870), (30, 83671983), (45, 55781322), (54, 46484435), (90, 27890661), (135, 18593774), (270, 9296887), (557, 4506570), (1114, 2253285), (1671, 1502190), (2785, 901314), (3342, 751095), (5013, 500730), (5570, 450657), (8355, 300438), (10026, 250365), (15039, 166910), (16691, 150390), (16710, 150219), (25065, 100146), (30078, 83455), (33382, 75195), (50073, 50130)]