30756510

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{4219}}^1$

素因数の和:4244

約数の個数: 56

約数和(自身を含む): 83024280

約数和(自身を除く): 52267770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 4219, 7290, 8438, 12657, 21095, 25314, 37971, 42190, 63285, 75942, 113913, 126570, 189855, 227826, 341739, 379710, 569565, 683478, 1025217, 1139130, 1708695, 2050434, 3075651, 3417390, 5126085, 6151302, 10252170, 15378255, 30756510]

約数ペア:

[(1, 30756510), (2, 15378255), (3, 10252170), (5, 6151302), (6, 5126085), (9, 3417390), (10, 3075651), (15, 2050434), (18, 1708695), (27, 1139130), (30, 1025217), (45, 683478), (54, 569565), (81, 379710), (90, 341739), (135, 227826), (162, 189855), (243, 126570), (270, 113913), (405, 75942), (486, 63285), (729, 42190), (810, 37971), (1215, 25314), (1458, 21095), (2430, 12657), (3645, 8438), (4219, 7290)]