73388580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4547}}^1$

素因数の和:4828

約数の個数: 48

約数和(自身を含む): 206297280

約数和(自身を除く): 132908700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 4547, 5380, 8070, 9094, 13641, 16140, 18188, 22735, 27282, 45470, 54564, 68205, 90940, 136410, 272820, 1223143, 2446286, 3669429, 4892572, 6115715, 7338858, 12231430, 14677716, 18347145, 24462860, 36694290, 73388580]

約数ペア:

[(1, 73388580), (2, 36694290), (3, 24462860), (4, 18347145), (5, 14677716), (6, 12231430), (10, 7338858), (12, 6115715), (15, 4892572), (20, 3669429), (30, 2446286), (60, 1223143), (269, 272820), (538, 136410), (807, 90940), (1076, 68205), (1345, 54564), (1614, 45470), (2690, 27282), (3228, 22735), (4035, 18188), (4547, 16140), (5380, 13641), (8070, 9094)]