86510190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7649}}^1$

素因数の和:7701

約数の個数: 64

約数和(自身を含む): 231336000

約数和(自身を除く): 144825810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 7649, 11310, 15298, 22947, 38245, 45894, 76490, 99437, 114735, 198874, 221821, 229470, 298311, 443642, 497185, 596622, 665463, 994370, 1109105, 1330926, 1491555, 2218210, 2883673, 2983110, 3327315, 5767346, 6654630, 8651019, 14418365, 17302038, 28836730, 43255095, 86510190]

約数ペア:

[(1, 86510190), (2, 43255095), (3, 28836730), (5, 17302038), (6, 14418365), (10, 8651019), (13, 6654630), (15, 5767346), (26, 3327315), (29, 2983110), (30, 2883673), (39, 2218210), (58, 1491555), (65, 1330926), (78, 1109105), (87, 994370), (130, 665463), (145, 596622), (174, 497185), (195, 443642), (290, 298311), (377, 229470), (390, 221821), (435, 198874), (754, 114735), (870, 99437), (1131, 76490), (1885, 45894), (2262, 38245), (3770, 22947), (5655, 15298), (7649, 11310)]