54163740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19207}}^1$

素因数の和:19266

約数の個数: 48

約数和(自身を含む): 154893312

約数和(自身を除く): 100729572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 19207, 38414, 57621, 76828, 96035, 115242, 192070, 230484, 288105, 384140, 576210, 902729, 1152420, 1805458, 2708187, 3610916, 4513645, 5416374, 9027290, 10832748, 13540935, 18054580, 27081870, 54163740]

約数ペア:

[(1, 54163740), (2, 27081870), (3, 18054580), (4, 13540935), (5, 10832748), (6, 9027290), (10, 5416374), (12, 4513645), (15, 3610916), (20, 2708187), (30, 1805458), (47, 1152420), (60, 902729), (94, 576210), (141, 384140), (188, 288105), (235, 230484), (282, 192070), (470, 115242), (564, 96035), (705, 76828), (940, 57621), (1410, 38414), (2820, 19207)]