2040090450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1433}}^1\times {\mathrm{9491}}^1$

素因数の和:10939

約数の個数: 48

約数和(自身を含む): 5063488416

約数和(自身を除く): 3023397966

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1433, 2866, 4299, 7165, 8598, 9491, 14330, 18982, 21495, 28473, 35825, 42990, 47455, 56946, 71650, 94910, 107475, 142365, 214950, 237275, 284730, 474550, 711825, 1423650, 13600603, 27201206, 40801809, 68003015, 81603618, 136006030, 204009045, 340015075, 408018090, 680030150, 1020045225, 2040090450]

約数ペア:

[(1, 2040090450), (2, 1020045225), (3, 680030150), (5, 408018090), (6, 340015075), (10, 204009045), (15, 136006030), (25, 81603618), (30, 68003015), (50, 40801809), (75, 27201206), (150, 13600603), (1433, 1423650), (2866, 711825), (4299, 474550), (7165, 284730), (8598, 237275), (9491, 214950), (14330, 142365), (18982, 107475), (21495, 94910), (28473, 71650), (35825, 56946), (42990, 47455)]