120425310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{1861}}^1$

素因数の和:2593

約数の個数: 48

約数和(自身を含む): 313709760

約数和(自身を除く): 193284450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 719, 1438, 1861, 2157, 3595, 3722, 4314, 5583, 6471, 7190, 9305, 10785, 11166, 12942, 16749, 18610, 21570, 27915, 32355, 33498, 55830, 64710, 83745, 167490, 1338059, 2676118, 4014177, 6690295, 8028354, 12042531, 13380590, 20070885, 24085062, 40141770, 60212655, 120425310]

約数ペア:

[(1, 120425310), (2, 60212655), (3, 40141770), (5, 24085062), (6, 20070885), (9, 13380590), (10, 12042531), (15, 8028354), (18, 6690295), (30, 4014177), (45, 2676118), (90, 1338059), (719, 167490), (1438, 83745), (1861, 64710), (2157, 55830), (3595, 33498), (3722, 32355), (4314, 27915), (5583, 21570), (6471, 18610), (7190, 16749), (9305, 12942), (10785, 11166)]