40561440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{84503}}^1$

素因数の和:84521

約数の個数: 48

約数和(自身を含む): 127770048

約数和(自身を除く): 87208608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 84503, 169006, 253509, 338012, 422515, 507018, 676024, 845030, 1014036, 1267545, 1352048, 1690060, 2028072, 2535090, 2704096, 3380120, 4056144, 5070180, 6760240, 8112288, 10140360, 13520480, 20280720, 40561440]

約数ペア:

[(1, 40561440), (2, 20280720), (3, 13520480), (4, 10140360), (5, 8112288), (6, 6760240), (8, 5070180), (10, 4056144), (12, 3380120), (15, 2704096), (16, 2535090), (20, 2028072), (24, 1690060), (30, 1352048), (32, 1267545), (40, 1014036), (48, 845030), (60, 676024), (80, 507018), (96, 422515), (120, 338012), (160, 253509), (240, 169006), (480, 84503)]