39446010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4021}}^1$

素因数の和:4143

約数の個数: 48

約数和(自身を含む): 103526280

約数和(自身を除く): 64080270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4021, 4905, 8042, 9810, 12063, 20105, 24126, 36189, 40210, 60315, 72378, 120630, 180945, 361890, 438289, 876578, 1314867, 2191445, 2629734, 3944601, 4382890, 6574335, 7889202, 13148670, 19723005, 39446010]

約数ペア:

[(1, 39446010), (2, 19723005), (3, 13148670), (5, 7889202), (6, 6574335), (9, 4382890), (10, 3944601), (15, 2629734), (18, 2191445), (30, 1314867), (45, 876578), (90, 438289), (109, 361890), (218, 180945), (327, 120630), (545, 72378), (654, 60315), (981, 40210), (1090, 36189), (1635, 24126), (1962, 20105), (3270, 12063), (4021, 9810), (4905, 8042)]