1246202325

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{479}}^1$

素因数の和:899

約数の個数: 72

約数和(自身を含む): 2315089920

約数和(自身を除く): 1068887595

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 373, 465, 479, 775, 1119, 1395, 1437, 1865, 2325, 2395, 3357, 4311, 5595, 6975, 7185, 9325, 11563, 11975, 14849, 16785, 21555, 27975, 34689, 35925, 44547, 57815, 74245, 83925, 104067, 107775, 133641, 173445, 178667, 222735, 289075, 371225, 520335, 536001, 668205, 867225, 893335, 1113675, 1608003, 2601675, 2680005, 3341025, 4466675, 5538677, 8040015, 13400025, 16616031, 27693385, 40200075, 49848093, 83080155, 138466925, 249240465, 415400775, 1246202325]

約数ペア:

[(1, 1246202325), (3, 415400775), (5, 249240465), (9, 138466925), (15, 83080155), (25, 49848093), (31, 40200075), (45, 27693385), (75, 16616031), (93, 13400025), (155, 8040015), (225, 5538677), (279, 4466675), (373, 3341025), (465, 2680005), (479, 2601675), (775, 1608003), (1119, 1113675), (1395, 893335), (1437, 867225), (1865, 668205), (2325, 536001), (2395, 520335), (3357, 371225), (4311, 289075), (5595, 222735), (6975, 178667), (7185, 173445), (9325, 133641), (11563, 107775), (11975, 104067), (14849, 83925), (16785, 74245), (21555, 57815), (27975, 44547), (34689, 35925)]