57840900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14831}}^1$

素因数の和:14861

約数の個数: 72

約数和(自身を含む): 180238464

約数和(自身を除く): 122397564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 14831, 29662, 44493, 59324, 74155, 88986, 148310, 177972, 192803, 222465, 296620, 370775, 385606, 444930, 578409, 741550, 771212, 889860, 964015, 1112325, 1156818, 1483100, 1928030, 2224650, 2313636, 2892045, 3856060, 4449300, 4820075, 5784090, 9640150, 11568180, 14460225, 19280300, 28920450, 57840900]

約数ペア:

[(1, 57840900), (2, 28920450), (3, 19280300), (4, 14460225), (5, 11568180), (6, 9640150), (10, 5784090), (12, 4820075), (13, 4449300), (15, 3856060), (20, 2892045), (25, 2313636), (26, 2224650), (30, 1928030), (39, 1483100), (50, 1156818), (52, 1112325), (60, 964015), (65, 889860), (75, 771212), (78, 741550), (100, 578409), (130, 444930), (150, 385606), (156, 370775), (195, 296620), (260, 222465), (300, 192803), (325, 177972), (390, 148310), (650, 88986), (780, 74155), (975, 59324), (1300, 44493), (1950, 29662), (3900, 14831)]