55493070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{1481}}^1$

素因数の和:2740

約数の個数: 32

約数和(自身を含む): 133380000

約数和(自身を除く): 77886930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1249, 1481, 2498, 2962, 3747, 4443, 6245, 7405, 7494, 8886, 12490, 14810, 18735, 22215, 37470, 44430, 1849769, 3699538, 5549307, 9248845, 11098614, 18497690, 27746535, 55493070]

約数ペア:

[(1, 55493070), (2, 27746535), (3, 18497690), (5, 11098614), (6, 9248845), (10, 5549307), (15, 3699538), (30, 1849769), (1249, 44430), (1481, 37470), (2498, 22215), (2962, 18735), (3747, 14810), (4443, 12490), (6245, 8886), (7405, 7494)]