1221036210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{12763}}^1$

素因数の和:13839

約数の個数: 48

約数和(自身を含む): 3177929664

約数和(自身を除く): 1956893454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1063, 2126, 3189, 5315, 6378, 9567, 10630, 12763, 15945, 19134, 25526, 31890, 38289, 47835, 63815, 76578, 95670, 114867, 127630, 191445, 229734, 382890, 574335, 1148670, 13567069, 27134138, 40701207, 67835345, 81402414, 122103621, 135670690, 203506035, 244207242, 407012070, 610518105, 1221036210]

約数ペア:

[(1, 1221036210), (2, 610518105), (3, 407012070), (5, 244207242), (6, 203506035), (9, 135670690), (10, 122103621), (15, 81402414), (18, 67835345), (30, 40701207), (45, 27134138), (90, 13567069), (1063, 1148670), (2126, 574335), (3189, 382890), (5315, 229734), (6378, 191445), (9567, 127630), (10630, 114867), (12763, 95670), (15945, 76578), (19134, 63815), (25526, 47835), (31890, 38289)]