86922840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3191}}^1$

素因数の和:3432

約数の個数: 64

約数和(自身を含む): 261999360

約数和(自身を除く): 175076520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1816, 2270, 2724, 3191, 3405, 4540, 5448, 6382, 6810, 9080, 9573, 12764, 13620, 15955, 19146, 25528, 27240, 31910, 38292, 47865, 63820, 76584, 95730, 127640, 191460, 382920, 724357, 1448714, 2173071, 2897428, 3621785, 4346142, 5794856, 7243570, 8692284, 10865355, 14487140, 17384568, 21730710, 28974280, 43461420, 86922840]

約数ペア:

[(1, 86922840), (2, 43461420), (3, 28974280), (4, 21730710), (5, 17384568), (6, 14487140), (8, 10865355), (10, 8692284), (12, 7243570), (15, 5794856), (20, 4346142), (24, 3621785), (30, 2897428), (40, 2173071), (60, 1448714), (120, 724357), (227, 382920), (454, 191460), (681, 127640), (908, 95730), (1135, 76584), (1362, 63820), (1816, 47865), (2270, 38292), (2724, 31910), (3191, 27240), (3405, 25528), (4540, 19146), (5448, 15955), (6382, 13620), (6810, 12764), (9080, 9573)]