69092880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{287887}}^1$

素因数の和:287903

約数の個数: 40

約数和(自身を含む): 214188672

約数和(自身を除く): 145095792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 287887, 575774, 863661, 1151548, 1439435, 1727322, 2303096, 2878870, 3454644, 4318305, 4606192, 5757740, 6909288, 8636610, 11515480, 13818576, 17273220, 23030960, 34546440, 69092880]

約数ペア:

[(1, 69092880), (2, 34546440), (3, 23030960), (4, 17273220), (5, 13818576), (6, 11515480), (8, 8636610), (10, 6909288), (12, 5757740), (15, 4606192), (16, 4318305), (20, 3454644), (24, 2878870), (30, 2303096), (40, 1727322), (48, 1439435), (60, 1151548), (80, 863661), (120, 575774), (240, 287887)]