87520530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{9203}}^1$

素因数の和:9530

約数の個数: 32

約数和(自身を含む): 210734784

約数和(自身を除く): 123214254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 9203, 9510, 18406, 27609, 46015, 55218, 92030, 138045, 276090, 2917351, 5834702, 8752053, 14586755, 17504106, 29173510, 43760265, 87520530]

約数ペア:

[(1, 87520530), (2, 43760265), (3, 29173510), (5, 17504106), (6, 14586755), (10, 8752053), (15, 5834702), (30, 2917351), (317, 276090), (634, 138045), (951, 92030), (1585, 55218), (1902, 46015), (3170, 27609), (4755, 18406), (9203, 9510)]