85735290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{77239}}^1$

素因数の和:77286

約数の個数: 32

約数和(自身を含む): 211328640

約数和(自身を除く): 125593350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 77239, 154478, 231717, 386195, 463434, 772390, 1158585, 2317170, 2857843, 5715686, 8573529, 14289215, 17147058, 28578430, 42867645, 85735290]

約数ペア:

[(1, 85735290), (2, 42867645), (3, 28578430), (5, 17147058), (6, 14289215), (10, 8573529), (15, 5715686), (30, 2857843), (37, 2317170), (74, 1158585), (111, 772390), (185, 463434), (222, 386195), (370, 231717), (555, 154478), (1110, 77239)]