462443670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{395251}}^1$

素因数の和:395277

約数の個数: 48

約数和(自身を含む): 1294845552

約数和(自身を除く): 832401882

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 395251, 790502, 1185753, 1976255, 2371506, 3557259, 3952510, 5138263, 5928765, 7114518, 10276526, 11857530, 15414789, 17786295, 25691315, 30829578, 35572590, 46244367, 51382630, 77073945, 92488734, 154147890, 231221835, 462443670]

約数ペア:

[(1, 462443670), (2, 231221835), (3, 154147890), (5, 92488734), (6, 77073945), (9, 51382630), (10, 46244367), (13, 35572590), (15, 30829578), (18, 25691315), (26, 17786295), (30, 15414789), (39, 11857530), (45, 10276526), (65, 7114518), (78, 5928765), (90, 5138263), (117, 3952510), (130, 3557259), (195, 2371506), (234, 1976255), (390, 1185753), (585, 790502), (1170, 395251)]