89928120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{749401}}^1$

素因数の和:749415

約数の個数: 32

約数和(自身を含む): 269784720

約数和(自身を除く): 179856600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 749401, 1498802, 2248203, 2997604, 3747005, 4496406, 5995208, 7494010, 8992812, 11241015, 14988020, 17985624, 22482030, 29976040, 44964060, 89928120]

約数ペア:

[(1, 89928120), (2, 44964060), (3, 29976040), (4, 22482030), (5, 17985624), (6, 14988020), (8, 11241015), (10, 8992812), (12, 7494010), (15, 5995208), (20, 4496406), (24, 3747005), (30, 2997604), (40, 2248203), (60, 1498802), (120, 749401)]