61293090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{55219}}^1$

素因数の和:55266

約数の個数: 32

約数和(自身を含む): 151081920

約数和(自身を除く): 89788830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 55219, 110438, 165657, 276095, 331314, 552190, 828285, 1656570, 2043103, 4086206, 6129309, 10215515, 12258618, 20431030, 30646545, 61293090]

約数ペア:

[(1, 61293090), (2, 30646545), (3, 20431030), (5, 12258618), (6, 10215515), (10, 6129309), (15, 4086206), (30, 2043103), (37, 1656570), (74, 828285), (111, 552190), (185, 331314), (222, 276095), (370, 165657), (555, 110438), (1110, 55219)]