146549220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2442487}}^1$

素因数の和:2442499

約数の個数: 24

約数和(自身を含む): 410337984

約数和(自身を除く): 263788764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2442487, 4884974, 7327461, 9769948, 12212435, 14654922, 24424870, 29309844, 36637305, 48849740, 73274610, 146549220]

約数ペア:

[(1, 146549220), (2, 73274610), (3, 48849740), (4, 36637305), (5, 29309844), (6, 24424870), (10, 14654922), (12, 12212435), (15, 9769948), (20, 7327461), (30, 4884974), (60, 2442487)]