60294440

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13829}}^1$

素因数の和:13949

約数の個数: 32

約数和(自身を含む): 136917000

約数和(自身を除く): 76622560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 13829, 27658, 55316, 69145, 110632, 138290, 276580, 553160, 1507361, 3014722, 6029444, 7536805, 12058888, 15073610, 30147220, 60294440]

約数ペア:

[(1, 60294440), (2, 30147220), (4, 15073610), (5, 12058888), (8, 7536805), (10, 6029444), (20, 3014722), (40, 1507361), (109, 553160), (218, 276580), (436, 138290), (545, 110632), (872, 69145), (1090, 55316), (2180, 27658), (4360, 13829)]