1038120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 3205440

約数和(自身を除く): 2167320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 211, 246, 328, 410, 422, 492, 615, 633, 820, 844, 984, 1055, 1230, 1266, 1640, 1688, 2110, 2460, 2532, 3165, 4220, 4920, 5064, 6330, 8440, 8651, 12660, 17302, 25320, 25953, 34604, 43255, 51906, 69208, 86510, 103812, 129765, 173020, 207624, 259530, 346040, 519060, 1038120]

約数ペア:

[(1, 1038120), (2, 519060), (3, 346040), (4, 259530), (5, 207624), (6, 173020), (8, 129765), (10, 103812), (12, 86510), (15, 69208), (20, 51906), (24, 43255), (30, 34604), (40, 25953), (41, 25320), (60, 17302), (82, 12660), (120, 8651), (123, 8440), (164, 6330), (205, 5064), (211, 4920), (246, 4220), (328, 3165), (410, 2532), (422, 2460), (492, 2110), (615, 1688), (633, 1640), (820, 1266), (844, 1230), (984, 1055)]