19494334680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{162452789}}^1$

素因数の和:162452803

約数の個数: 32

約数和(自身を含む): 58483004400

約数和(自身を除く): 38988669720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 162452789, 324905578, 487358367, 649811156, 812263945, 974716734, 1299622312, 1624527890, 1949433468, 2436791835, 3249055780, 3898866936, 4873583670, 6498111560, 9747167340, 19494334680]

約数ペア:

[(1, 19494334680), (2, 9747167340), (3, 6498111560), (4, 4873583670), (5, 3898866936), (6, 3249055780), (8, 2436791835), (10, 1949433468), (12, 1624527890), (15, 1299622312), (20, 974716734), (24, 812263945), (30, 649811156), (40, 487358367), (60, 324905578), (120, 162452789)]