98939220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1648987}}^1$

素因数の和:1648999

約数の個数: 24

約数和(自身を含む): 277029984

約数和(自身を除く): 178090764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1648987, 3297974, 4946961, 6595948, 8244935, 9893922, 16489870, 19787844, 24734805, 32979740, 49469610, 98939220]

約数ペア:

[(1, 98939220), (2, 49469610), (3, 32979740), (4, 24734805), (5, 19787844), (6, 16489870), (10, 9893922), (12, 8244935), (15, 6595948), (20, 4946961), (30, 3297974), (60, 1648987)]