12595890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6883}}^1$

素因数の和:6954

約数の個数: 32

約数和(自身を含む): 30730176

約数和(自身を除く): 18134286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 6883, 13766, 20649, 34415, 41298, 68830, 103245, 206490, 419863, 839726, 1259589, 2099315, 2519178, 4198630, 6297945, 12595890]

約数ペア:

[(1, 12595890), (2, 6297945), (3, 4198630), (5, 2519178), (6, 2099315), (10, 1259589), (15, 839726), (30, 419863), (61, 206490), (122, 103245), (183, 68830), (305, 41298), (366, 34415), (610, 20649), (915, 13766), (1830, 6883)]