57181800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7331}}^1$

素因数の和:7363

約数の個数: 96

約数和(自身を含む): 190925280

約数和(自身を除く): 133743480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7331, 7800, 14662, 21993, 29324, 36655, 43986, 58648, 73310, 87972, 95303, 109965, 146620, 175944, 183275, 190606, 219930, 285909, 293240, 366550, 381212, 439860, 476515, 549825, 571818, 733100, 762424, 879720, 953030, 1099650, 1143636, 1429545, 1466200, 1906060, 2199300, 2287272, 2382575, 2859090, 3812120, 4398600, 4765150, 5718180, 7147725, 9530300, 11436360, 14295450, 19060600, 28590900, 57181800]

約数ペア:

[(1, 57181800), (2, 28590900), (3, 19060600), (4, 14295450), (5, 11436360), (6, 9530300), (8, 7147725), (10, 5718180), (12, 4765150), (13, 4398600), (15, 3812120), (20, 2859090), (24, 2382575), (25, 2287272), (26, 2199300), (30, 1906060), (39, 1466200), (40, 1429545), (50, 1143636), (52, 1099650), (60, 953030), (65, 879720), (75, 762424), (78, 733100), (100, 571818), (104, 549825), (120, 476515), (130, 439860), (150, 381212), (156, 366550), (195, 293240), (200, 285909), (260, 219930), (300, 190606), (312, 183275), (325, 175944), (390, 146620), (520, 109965), (600, 95303), (650, 87972), (780, 73310), (975, 58648), (1300, 43986), (1560, 36655), (1950, 29324), (2600, 21993), (3900, 14662), (7331, 7800)]