39469020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1181}}^1$

素因数の和:1750

約数の個数: 48

約数和(自身を含む): 110805408

約数和(自身を除く): 71336388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 1114, 1181, 1671, 2228, 2362, 2785, 3342, 3543, 4724, 5570, 5905, 6684, 7086, 8355, 11140, 11810, 14172, 16710, 17715, 23620, 33420, 35430, 70860, 657817, 1315634, 1973451, 2631268, 3289085, 3946902, 6578170, 7893804, 9867255, 13156340, 19734510, 39469020]

約数ペア:

[(1, 39469020), (2, 19734510), (3, 13156340), (4, 9867255), (5, 7893804), (6, 6578170), (10, 3946902), (12, 3289085), (15, 2631268), (20, 1973451), (30, 1315634), (60, 657817), (557, 70860), (1114, 35430), (1181, 33420), (1671, 23620), (2228, 17715), (2362, 16710), (2785, 14172), (3342, 11810), (3543, 11140), (4724, 8355), (5570, 7086), (5905, 6684)]