74047530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79621}}^1$

素因数の和:79662

約数の個数: 32

約数和(自身を含む): 183449088

約数和(自身を除く): 109401558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 79621, 159242, 238863, 398105, 477726, 796210, 1194315, 2388630, 2468251, 4936502, 7404753, 12341255, 14809506, 24682510, 37023765, 74047530]

約数ペア:

[(1, 74047530), (2, 37023765), (3, 24682510), (5, 14809506), (6, 12341255), (10, 7404753), (15, 4936502), (30, 2468251), (31, 2388630), (62, 1194315), (93, 796210), (155, 477726), (186, 398105), (310, 238863), (465, 159242), (930, 79621)]