76905225

素因数分解:

$3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2459}}^1$

素因数の和:2614

約数の個数: 36

約数和(自身を含む): 138793200

約数和(自身を除く): 61887975

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 139, 225, 417, 695, 1251, 2085, 2459, 3475, 6255, 7377, 10425, 12295, 22131, 31275, 36885, 61475, 110655, 184425, 341801, 553275, 1025403, 1709005, 3076209, 5127015, 8545025, 15381045, 25635075, 76905225]

約数ペア:

[(1, 76905225), (3, 25635075), (5, 15381045), (9, 8545025), (15, 5127015), (25, 3076209), (45, 1709005), (75, 1025403), (139, 553275), (225, 341801), (417, 184425), (695, 110655), (1251, 61475), (2085, 36885), (2459, 31275), (3475, 22131), (6255, 12295), (7377, 10425)]