149014680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1241789}}^1$

素因数の和:1241803

約数の個数: 32

約数和(自身を含む): 447044400

約数和(自身を除く): 298029720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1241789, 2483578, 3725367, 4967156, 6208945, 7450734, 9934312, 12417890, 14901468, 18626835, 24835780, 29802936, 37253670, 49671560, 74507340, 149014680]

約数ペア:

[(1, 149014680), (2, 74507340), (3, 49671560), (4, 37253670), (5, 29802936), (6, 24835780), (8, 18626835), (10, 14901468), (12, 12417890), (15, 9934312), (20, 7450734), (24, 6208945), (30, 4967156), (40, 3725367), (60, 2483578), (120, 1241789)]