86391270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{569}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 258223680

約数和(自身を除く): 171832410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 241, 315, 482, 569, 630, 723, 1138, 1205, 1446, 1687, 1707, 2169, 2410, 2845, 3374, 3414, 3615, 3983, 4338, 5061, 5121, 5690, 7230, 7966, 8435, 8535, 10122, 10242, 10845, 11949, 15183, 16870, 17070, 19915, 21690, 23898, 25305, 25605, 30366, 35847, 39830, 50610, 51210, 59745, 71694, 75915, 119490, 137129, 151830, 179235, 274258, 358470, 411387, 685645, 822774, 959903, 1234161, 1371290, 1919806, 2056935, 2468322, 2879709, 4113870, 4799515, 5759418, 6170805, 8639127, 9599030, 12341610, 14398545, 17278254, 28797090, 43195635, 86391270]

約数ペア:

[(1, 86391270), (2, 43195635), (3, 28797090), (5, 17278254), (6, 14398545), (7, 12341610), (9, 9599030), (10, 8639127), (14, 6170805), (15, 5759418), (18, 4799515), (21, 4113870), (30, 2879709), (35, 2468322), (42, 2056935), (45, 1919806), (63, 1371290), (70, 1234161), (90, 959903), (105, 822774), (126, 685645), (210, 411387), (241, 358470), (315, 274258), (482, 179235), (569, 151830), (630, 137129), (723, 119490), (1138, 75915), (1205, 71694), (1446, 59745), (1687, 51210), (1707, 50610), (2169, 39830), (2410, 35847), (2845, 30366), (3374, 25605), (3414, 25305), (3615, 23898), (3983, 21690), (4338, 19915), (5061, 17070), (5121, 16870), (5690, 15183), (7230, 11949), (7966, 10845), (8435, 10242), (8535, 10122)]