1569190020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2053}}^1\times {\mathrm{12739}}^1$

素因数の和:14804

約数の個数: 48

約数和(自身を含む): 4396217280

約数和(自身を除く): 2827027260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2053, 4106, 6159, 8212, 10265, 12318, 12739, 20530, 24636, 25478, 30795, 38217, 41060, 50956, 61590, 63695, 76434, 123180, 127390, 152868, 191085, 254780, 382170, 764340, 26153167, 52306334, 78459501, 104612668, 130765835, 156919002, 261531670, 313838004, 392297505, 523063340, 784595010, 1569190020]

約数ペア:

[(1, 1569190020), (2, 784595010), (3, 523063340), (4, 392297505), (5, 313838004), (6, 261531670), (10, 156919002), (12, 130765835), (15, 104612668), (20, 78459501), (30, 52306334), (60, 26153167), (2053, 764340), (4106, 382170), (6159, 254780), (8212, 191085), (10265, 152868), (12318, 127390), (12739, 123180), (20530, 76434), (24636, 63695), (25478, 61590), (30795, 50956), (38217, 41060)]