1575271710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{125921}}^1$

素因数の和:126073

約数の個数: 48

約数和(自身を含む): 4125204720

約数和(自身を除く): 2549933010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 125921, 251842, 377763, 629605, 755526, 1133289, 1259210, 1888815, 2266578, 3777630, 5666445, 11332890, 17503019, 35006038, 52509057, 87515095, 105018114, 157527171, 175030190, 262545285, 315054342, 525090570, 787635855, 1575271710]

約数ペア:

[(1, 1575271710), (2, 787635855), (3, 525090570), (5, 315054342), (6, 262545285), (9, 175030190), (10, 157527171), (15, 105018114), (18, 87515095), (30, 52509057), (45, 35006038), (90, 17503019), (139, 11332890), (278, 5666445), (417, 3777630), (695, 2266578), (834, 1888815), (1251, 1259210), (1390, 1133289), (2085, 755526), (2502, 629605), (4170, 377763), (6255, 251842), (12510, 125921)]