7300520

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{797}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 16518600

約数和(自身を除く): 9218080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 797, 916, 1145, 1594, 1832, 2290, 3188, 3985, 4580, 6376, 7970, 9160, 15940, 31880, 182513, 365026, 730052, 912565, 1460104, 1825130, 3650260, 7300520]

約数ペア:

[(1, 7300520), (2, 3650260), (4, 1825130), (5, 1460104), (8, 912565), (10, 730052), (20, 365026), (40, 182513), (229, 31880), (458, 15940), (797, 9160), (916, 7970), (1145, 6376), (1594, 4580), (1832, 3985), (2290, 3188)]