2589649680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10790207}}^1$

素因数の和:10790223

約数の個数: 40

約数和(自身を含む): 8027914752

約数和(自身を除く): 5438265072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10790207, 21580414, 32370621, 43160828, 53951035, 64741242, 86321656, 107902070, 129482484, 161853105, 172643312, 215804140, 258964968, 323706210, 431608280, 517929936, 647412420, 863216560, 1294824840, 2589649680]

約数ペア:

[(1, 2589649680), (2, 1294824840), (3, 863216560), (4, 647412420), (5, 517929936), (6, 431608280), (8, 323706210), (10, 258964968), (12, 215804140), (15, 172643312), (16, 161853105), (20, 129482484), (24, 107902070), (30, 86321656), (40, 64741242), (48, 53951035), (60, 43160828), (80, 32370621), (120, 21580414), (240, 10790207)]