4005480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1194

約数の個数: 64

約数和(自身を含む): 12441600

約数和(自身を除く): 8436120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1151, 1160, 1740, 2302, 3453, 3480, 4604, 5755, 6906, 9208, 11510, 13812, 17265, 23020, 27624, 33379, 34530, 46040, 66758, 69060, 100137, 133516, 138120, 166895, 200274, 267032, 333790, 400548, 500685, 667580, 801096, 1001370, 1335160, 2002740, 4005480]

約数ペア:

[(1, 4005480), (2, 2002740), (3, 1335160), (4, 1001370), (5, 801096), (6, 667580), (8, 500685), (10, 400548), (12, 333790), (15, 267032), (20, 200274), (24, 166895), (29, 138120), (30, 133516), (40, 100137), (58, 69060), (60, 66758), (87, 46040), (116, 34530), (120, 33379), (145, 27624), (174, 23020), (232, 17265), (290, 13812), (348, 11510), (435, 9208), (580, 6906), (696, 5755), (870, 4604), (1151, 3480), (1160, 3453), (1740, 2302)]