8069100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2069}}^1$

素因数の和:2099

約数の個数: 72

約数和(自身を含む): 25154640

約数和(自身を除く): 17085540

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, 2069, 3900, 4138, 6207, 8276, 10345, 12414, 20690, 24828, 26897, 31035, 41380, 51725, 53794, 62070, 80691, 103450, 107588, 124140, 134485, 155175, 161382, 206900, 268970, 310350, 322764, 403455, 537940, 620700, 672425, 806910, 1344850, 1613820, 2017275, 2689700, 4034550, 8069100]

約数ペア:

[(1, 8069100), (2, 4034550), (3, 2689700), (4, 2017275), (5, 1613820), (6, 1344850), (10, 806910), (12, 672425), (13, 620700), (15, 537940), (20, 403455), (25, 322764), (26, 310350), (30, 268970), (39, 206900), (50, 161382), (52, 155175), (60, 134485), (65, 124140), (75, 107588), (78, 103450), (100, 80691), (130, 62070), (150, 53794), (156, 51725), (195, 41380), (260, 31035), (300, 26897), (325, 24828), (390, 20690), (650, 12414), (780, 10345), (975, 8276), (1300, 6207), (1950, 4138), (2069, 3900)]