86914320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{362143}}^1$

素因数の和:362159

約数の個数: 40

約数和(自身を含む): 269435136

約数和(自身を除く): 182520816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 362143, 724286, 1086429, 1448572, 1810715, 2172858, 2897144, 3621430, 4345716, 5432145, 5794288, 7242860, 8691432, 10864290, 14485720, 17382864, 21728580, 28971440, 43457160, 86914320]

約数ペア:

[(1, 86914320), (2, 43457160), (3, 28971440), (4, 21728580), (5, 17382864), (6, 14485720), (8, 10864290), (10, 8691432), (12, 7242860), (15, 5794288), (16, 5432145), (20, 4345716), (24, 3621430), (30, 2897144), (40, 2172858), (48, 1810715), (60, 1448572), (80, 1086429), (120, 724286), (240, 362143)]