88489020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{9767}}^1$

素因数の和:9930

約数の個数: 48

約数和(自身を含む): 249435648

約数和(自身を除く): 160946628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 9767, 19534, 29301, 39068, 48835, 58602, 97670, 117204, 146505, 195340, 293010, 586020, 1474817, 2949634, 4424451, 5899268, 7374085, 8848902, 14748170, 17697804, 22122255, 29496340, 44244510, 88489020]

約数ペア:

[(1, 88489020), (2, 44244510), (3, 29496340), (4, 22122255), (5, 17697804), (6, 14748170), (10, 8848902), (12, 7374085), (15, 5899268), (20, 4424451), (30, 2949634), (60, 1474817), (151, 586020), (302, 293010), (453, 195340), (604, 146505), (755, 117204), (906, 97670), (1510, 58602), (1812, 48835), (2265, 39068), (3020, 29301), (4530, 19534), (9060, 9767)]