3990270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5783}}^1$

素因数の和:5816

約数の個数: 32

約数和(自身を含む): 9994752

約数和(自身を除く): 6004482

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 5783, 11566, 17349, 28915, 34698, 57830, 86745, 133009, 173490, 266018, 399027, 665045, 798054, 1330090, 1995135, 3990270]

約数ペア:

[(1, 3990270), (2, 1995135), (3, 1330090), (5, 798054), (6, 665045), (10, 399027), (15, 266018), (23, 173490), (30, 133009), (46, 86745), (69, 57830), (115, 34698), (138, 28915), (230, 17349), (345, 11566), (690, 5783)]