170030412

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:899

約数の個数: 72

約数和(自身を含む): 446164992

約数和(自身を除く): 276134580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 251, 279, 372, 502, 558, 607, 753, 1004, 1116, 1214, 1506, 1821, 2259, 2428, 3012, 3642, 4518, 5463, 7284, 7781, 9036, 10926, 15562, 18817, 21852, 23343, 31124, 37634, 46686, 56451, 70029, 75268, 93372, 112902, 140058, 152357, 169353, 225804, 280116, 304714, 338706, 457071, 609428, 677412, 914142, 1371213, 1828284, 2742426, 4723067, 5484852, 9446134, 14169201, 18892268, 28338402, 42507603, 56676804, 85015206, 170030412]

約数ペア:

[(1, 170030412), (2, 85015206), (3, 56676804), (4, 42507603), (6, 28338402), (9, 18892268), (12, 14169201), (18, 9446134), (31, 5484852), (36, 4723067), (62, 2742426), (93, 1828284), (124, 1371213), (186, 914142), (251, 677412), (279, 609428), (372, 457071), (502, 338706), (558, 304714), (607, 280116), (753, 225804), (1004, 169353), (1116, 152357), (1214, 140058), (1506, 112902), (1821, 93372), (2259, 75268), (2428, 70029), (3012, 56451), (3642, 46686), (4518, 37634), (5463, 31124), (7284, 23343), (7781, 21852), (9036, 18817), (10926, 15562)]