150805320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1256711}}^1$

素因数の和:1256725

約数の個数: 32

約数和(自身を含む): 452416320

約数和(自身を除く): 301611000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1256711, 2513422, 3770133, 5026844, 6283555, 7540266, 10053688, 12567110, 15080532, 18850665, 25134220, 30161064, 37701330, 50268440, 75402660, 150805320]

約数ペア:

[(1, 150805320), (2, 75402660), (3, 50268440), (4, 37701330), (5, 30161064), (6, 25134220), (8, 18850665), (10, 15080532), (12, 12567110), (15, 10053688), (20, 7540266), (24, 6283555), (30, 5026844), (40, 3770133), (60, 2513422), (120, 1256711)]