73285830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{271429}}^1$

素因数の和:271445

約数の個数: 32

約数和(自身を含む): 195429600

約数和(自身を除く): 122143770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 271429, 542858, 814287, 1357145, 1628574, 2442861, 2714290, 4071435, 4885722, 7328583, 8142870, 12214305, 14657166, 24428610, 36642915, 73285830]

約数ペア:

[(1, 73285830), (2, 36642915), (3, 24428610), (5, 14657166), (6, 12214305), (9, 8142870), (10, 7328583), (15, 4885722), (18, 4071435), (27, 2714290), (30, 2442861), (45, 1628574), (54, 1357145), (90, 814287), (135, 542858), (270, 271429)]