42892470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6907}}^1$

素因数の和:6946

約数の個数: 64

約数和(自身を含む): 119370240

約数和(自身を除く): 76477770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 6907, 13814, 20721, 34535, 41442, 62163, 69070, 103605, 124326, 158861, 186489, 207210, 310815, 317722, 372978, 476583, 621630, 794305, 932445, 953166, 1429749, 1588610, 1864890, 2382915, 2859498, 4289247, 4765830, 7148745, 8578494, 14297490, 21446235, 42892470]

約数ペア:

[(1, 42892470), (2, 21446235), (3, 14297490), (5, 8578494), (6, 7148745), (9, 4765830), (10, 4289247), (15, 2859498), (18, 2382915), (23, 1864890), (27, 1588610), (30, 1429749), (45, 953166), (46, 932445), (54, 794305), (69, 621630), (90, 476583), (115, 372978), (135, 317722), (138, 310815), (207, 207210), (230, 186489), (270, 158861), (345, 124326), (414, 103605), (621, 69070), (690, 62163), (1035, 41442), (1242, 34535), (2070, 20721), (3105, 13814), (6210, 6907)]