151477320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1262311}}^1$

素因数の和:1262325

約数の個数: 32

約数和(自身を含む): 454432320

約数和(自身を除く): 302955000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1262311, 2524622, 3786933, 5049244, 6311555, 7573866, 10098488, 12623110, 15147732, 18934665, 25246220, 30295464, 37869330, 50492440, 75738660, 151477320]

約数ペア:

[(1, 151477320), (2, 75738660), (3, 50492440), (4, 37869330), (5, 30295464), (6, 25246220), (8, 18934665), (10, 15147732), (12, 12623110), (15, 10098488), (20, 7573866), (24, 6311555), (30, 5049244), (40, 3786933), (60, 2524622), (120, 1262311)]