1045740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 3034080

約数和(自身を除く): 1988340

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, 601, 870, 1202, 1740, 1803, 2404, 3005, 3606, 6010, 7212, 9015, 12020, 17429, 18030, 34858, 36060, 52287, 69716, 87145, 104574, 174290, 209148, 261435, 348580, 522870, 1045740]

約数ペア:

[(1, 1045740), (2, 522870), (3, 348580), (4, 261435), (5, 209148), (6, 174290), (10, 104574), (12, 87145), (15, 69716), (20, 52287), (29, 36060), (30, 34858), (58, 18030), (60, 17429), (87, 12020), (116, 9015), (145, 7212), (174, 6010), (290, 3606), (348, 3005), (435, 2404), (580, 1803), (601, 1740), (870, 1202)]