73683810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{272903}}^1$

素因数の和:272919

約数の個数: 32

約数和(自身を含む): 196490880

約数和(自身を除く): 122807070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 272903, 545806, 818709, 1364515, 1637418, 2456127, 2729030, 4093545, 4912254, 7368381, 8187090, 12280635, 14736762, 24561270, 36841905, 73683810]

約数ペア:

[(1, 73683810), (2, 36841905), (3, 24561270), (5, 14736762), (6, 12280635), (9, 8187090), (10, 7368381), (15, 4912254), (18, 4093545), (27, 2729030), (30, 2456127), (45, 1637418), (54, 1364515), (90, 818709), (135, 545806), (270, 272903)]