70425840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293441}}^1$

素因数の和:293457

約数の個数: 40

約数和(自身を含む): 218320848

約数和(自身を除く): 147895008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293441, 586882, 880323, 1173764, 1467205, 1760646, 2347528, 2934410, 3521292, 4401615, 4695056, 5868820, 7042584, 8803230, 11737640, 14085168, 17606460, 23475280, 35212920, 70425840]

約数ペア:

[(1, 70425840), (2, 35212920), (3, 23475280), (4, 17606460), (5, 14085168), (6, 11737640), (8, 8803230), (10, 7042584), (12, 5868820), (15, 4695056), (16, 4401615), (20, 3521292), (24, 2934410), (30, 2347528), (40, 1760646), (48, 1467205), (60, 1173764), (80, 880323), (120, 586882), (240, 293441)]