204567240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1704727}}^1$

素因数の和:1704741

約数の個数: 32

約数和(自身を含む): 613702080

約数和(自身を除く): 409134840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1704727, 3409454, 5114181, 6818908, 8523635, 10228362, 13637816, 17047270, 20456724, 25570905, 34094540, 40913448, 51141810, 68189080, 102283620, 204567240]

約数ペア:

[(1, 204567240), (2, 102283620), (3, 68189080), (4, 51141810), (5, 40913448), (6, 34094540), (8, 25570905), (10, 20456724), (12, 17047270), (15, 13637816), (20, 10228362), (24, 8523635), (30, 6818908), (40, 5114181), (60, 3409454), (120, 1704727)]