45671380

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{6899}}^1$

素因数の和:7239

約数の個数: 24

約数和(自身を含む): 96213600

約数和(自身を除く): 50542220

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 6620, 6899, 13798, 27596, 34495, 68990, 137980, 2283569, 4567138, 9134276, 11417845, 22835690, 45671380]

約数ペア:

[(1, 45671380), (2, 22835690), (4, 11417845), (5, 9134276), (10, 4567138), (20, 2283569), (331, 137980), (662, 68990), (1324, 34495), (1655, 27596), (3310, 13798), (6620, 6899)]