55253070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{204641}}^1$

素因数の和:204657

約数の個数: 32

約数和(自身を含む): 147342240

約数和(自身を除く): 92089170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 204641, 409282, 613923, 1023205, 1227846, 1841769, 2046410, 3069615, 3683538, 5525307, 6139230, 9208845, 11050614, 18417690, 27626535, 55253070]

約数ペア:

[(1, 55253070), (2, 27626535), (3, 18417690), (5, 11050614), (6, 9208845), (9, 6139230), (10, 5525307), (15, 3683538), (18, 3069615), (27, 2046410), (30, 1841769), (45, 1227846), (54, 1023205), (90, 613923), (135, 409282), (270, 204641)]