142762920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22447}}^1$

素因数の和:22514

約数の個数: 64

約数和(自身を含む): 436389120

約数和(自身を除く): 293626200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 22447, 44894, 67341, 89788, 112235, 134682, 179576, 224470, 269364, 336705, 448940, 538728, 673410, 897880, 1189691, 1346820, 2379382, 2693640, 3569073, 4758764, 5948455, 7138146, 9517528, 11896910, 14276292, 17845365, 23793820, 28552584, 35690730, 47587640, 71381460, 142762920]

約数ペア:

[(1, 142762920), (2, 71381460), (3, 47587640), (4, 35690730), (5, 28552584), (6, 23793820), (8, 17845365), (10, 14276292), (12, 11896910), (15, 9517528), (20, 7138146), (24, 5948455), (30, 4758764), (40, 3569073), (53, 2693640), (60, 2379382), (106, 1346820), (120, 1189691), (159, 897880), (212, 673410), (265, 538728), (318, 448940), (424, 336705), (530, 269364), (636, 224470), (795, 179576), (1060, 134682), (1272, 112235), (1590, 89788), (2120, 67341), (3180, 44894), (6360, 22447)]