112027890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{287251}}^1$

素因数の和:287274

約数の個数: 32

約数和(自身を含む): 289550016

約数和(自身を除く): 177522126

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 287251, 574502, 861753, 1436255, 1723506, 2872510, 3734263, 4308765, 7468526, 8617530, 11202789, 18671315, 22405578, 37342630, 56013945, 112027890]

約数ペア:

[(1, 112027890), (2, 56013945), (3, 37342630), (5, 22405578), (6, 18671315), (10, 11202789), (13, 8617530), (15, 7468526), (26, 4308765), (30, 3734263), (39, 2872510), (65, 1723506), (78, 1436255), (130, 861753), (195, 574502), (390, 287251)]