90946020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{12527}}^1$

素因数の和:12561

約数の個数: 72

約数和(自身を含む): 279925632

約数和(自身を除く): 188979612

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 12527, 25054, 37581, 50108, 62635, 75162, 125270, 137797, 150324, 187905, 250540, 275594, 375810, 413391, 551188, 688985, 751620, 826782, 1377970, 1515767, 1653564, 2066955, 2755940, 3031534, 4133910, 4547301, 6063068, 7578835, 8267820, 9094602, 15157670, 18189204, 22736505, 30315340, 45473010, 90946020]

約数ペア:

[(1, 90946020), (2, 45473010), (3, 30315340), (4, 22736505), (5, 18189204), (6, 15157670), (10, 9094602), (11, 8267820), (12, 7578835), (15, 6063068), (20, 4547301), (22, 4133910), (30, 3031534), (33, 2755940), (44, 2066955), (55, 1653564), (60, 1515767), (66, 1377970), (110, 826782), (121, 751620), (132, 688985), (165, 551188), (220, 413391), (242, 375810), (330, 275594), (363, 250540), (484, 187905), (605, 150324), (660, 137797), (726, 125270), (1210, 75162), (1452, 62635), (1815, 50108), (2420, 37581), (3630, 25054), (7260, 12527)]