6470215020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{318103}}^1$

素因数の和:318231

約数の個数: 72

約数和(自身を含む): 19800065376

約数和(自身を除く): 13329850356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 10170, 20340, 318103, 636206, 954309, 1272412, 1590515, 1908618, 2862927, 3181030, 3817236, 4771545, 5725854, 6362060, 9543090, 11451708, 14314635, 19086180, 28629270, 35945639, 57258540, 71891278, 107836917, 143782556, 179728195, 215673834, 323510751, 359456390, 431347668, 539184585, 647021502, 718912780, 1078369170, 1294043004, 1617553755, 2156738340, 3235107510, 6470215020]

約数ペア:

[(1, 6470215020), (2, 3235107510), (3, 2156738340), (4, 1617553755), (5, 1294043004), (6, 1078369170), (9, 718912780), (10, 647021502), (12, 539184585), (15, 431347668), (18, 359456390), (20, 323510751), (30, 215673834), (36, 179728195), (45, 143782556), (60, 107836917), (90, 71891278), (113, 57258540), (180, 35945639), (226, 28629270), (339, 19086180), (452, 14314635), (565, 11451708), (678, 9543090), (1017, 6362060), (1130, 5725854), (1356, 4771545), (1695, 3817236), (2034, 3181030), (2260, 2862927), (3390, 1908618), (4068, 1590515), (5085, 1272412), (6780, 954309), (10170, 636206), (20340, 318103)]