52128240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{217201}}^1$

素因数の和:217217

約数の個数: 40

約数和(自身を含む): 161598288

約数和(自身を除く): 109470048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 217201, 434402, 651603, 868804, 1086005, 1303206, 1737608, 2172010, 2606412, 3258015, 3475216, 4344020, 5212824, 6516030, 8688040, 10425648, 13032060, 17376080, 26064120, 52128240]

約数ペア:

[(1, 52128240), (2, 26064120), (3, 17376080), (4, 13032060), (5, 10425648), (6, 8688040), (8, 6516030), (10, 5212824), (12, 4344020), (15, 3475216), (16, 3258015), (20, 2606412), (24, 2172010), (30, 1737608), (40, 1303206), (48, 1086005), (60, 868804), (80, 651603), (120, 434402), (240, 217201)]