86481570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{58831}}^1$

素因数の和:58855

約数の個数: 48

約数和(自身を含む): 241446528

約数和(自身を除く): 154964958

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 58831, 117662, 176493, 294155, 352986, 411817, 588310, 823634, 882465, 1235451, 1764930, 2059085, 2470902, 2882719, 4118170, 5765438, 6177255, 8648157, 12354510, 14413595, 17296314, 28827190, 43240785, 86481570]

約数ペア:

[(1, 86481570), (2, 43240785), (3, 28827190), (5, 17296314), (6, 14413595), (7, 12354510), (10, 8648157), (14, 6177255), (15, 5765438), (21, 4118170), (30, 2882719), (35, 2470902), (42, 2059085), (49, 1764930), (70, 1235451), (98, 882465), (105, 823634), (147, 588310), (210, 411817), (245, 352986), (294, 294155), (490, 176493), (735, 117662), (1470, 58831)]