54047100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{701}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 157208688

約数和(自身を除く): 103161588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 257, 300, 514, 701, 771, 1028, 1285, 1402, 1542, 2103, 2570, 2804, 3084, 3505, 3855, 4206, 5140, 6425, 7010, 7710, 8412, 10515, 12850, 14020, 15420, 17525, 19275, 21030, 25700, 35050, 38550, 42060, 52575, 70100, 77100, 105150, 180157, 210300, 360314, 540471, 720628, 900785, 1080942, 1801570, 2161884, 2702355, 3603140, 4503925, 5404710, 9007850, 10809420, 13511775, 18015700, 27023550, 54047100]

約数ペア:

[(1, 54047100), (2, 27023550), (3, 18015700), (4, 13511775), (5, 10809420), (6, 9007850), (10, 5404710), (12, 4503925), (15, 3603140), (20, 2702355), (25, 2161884), (30, 1801570), (50, 1080942), (60, 900785), (75, 720628), (100, 540471), (150, 360314), (257, 210300), (300, 180157), (514, 105150), (701, 77100), (771, 70100), (1028, 52575), (1285, 42060), (1402, 38550), (1542, 35050), (2103, 25700), (2570, 21030), (2804, 19275), (3084, 17525), (3505, 15420), (3855, 14020), (4206, 12850), (5140, 10515), (6425, 8412), (7010, 7710)]