20241420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11633}}^1$

素因数の和:11674

約数の個数: 48

約数和(自身を含む): 58635360

約数和(自身を除く): 38393940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 11633, 23266, 34899, 46532, 58165, 69798, 116330, 139596, 174495, 232660, 337357, 348990, 674714, 697980, 1012071, 1349428, 1686785, 2024142, 3373570, 4048284, 5060355, 6747140, 10120710, 20241420]

約数ペア:

[(1, 20241420), (2, 10120710), (3, 6747140), (4, 5060355), (5, 4048284), (6, 3373570), (10, 2024142), (12, 1686785), (15, 1349428), (20, 1012071), (29, 697980), (30, 674714), (58, 348990), (60, 337357), (87, 232660), (116, 174495), (145, 139596), (174, 116330), (290, 69798), (348, 58165), (435, 46532), (580, 34899), (870, 23266), (1740, 11633)]