225447240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{4111}}^1$

素因数の和:4582

約数の個数: 64

約数和(自身を含む): 677986560

約数和(自身を除く): 452539320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457, 914, 1371, 1828, 2285, 2742, 3656, 4111, 4570, 5484, 6855, 8222, 9140, 10968, 12333, 13710, 16444, 18280, 20555, 24666, 27420, 32888, 41110, 49332, 54840, 61665, 82220, 98664, 123330, 164440, 246660, 493320, 1878727, 3757454, 5636181, 7514908, 9393635, 11272362, 15029816, 18787270, 22544724, 28180905, 37574540, 45089448, 56361810, 75149080, 112723620, 225447240]

約数ペア:

[(1, 225447240), (2, 112723620), (3, 75149080), (4, 56361810), (5, 45089448), (6, 37574540), (8, 28180905), (10, 22544724), (12, 18787270), (15, 15029816), (20, 11272362), (24, 9393635), (30, 7514908), (40, 5636181), (60, 3757454), (120, 1878727), (457, 493320), (914, 246660), (1371, 164440), (1828, 123330), (2285, 98664), (2742, 82220), (3656, 61665), (4111, 54840), (4570, 49332), (5484, 41110), (6855, 32888), (8222, 27420), (9140, 24666), (10968, 20555), (12333, 18280), (13710, 16444)]