3137220

素因数分解:

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

素因数の和:645

約数の個数: 72

約数和(自身を含む): 9860760

約数和(自身を除く): 6723540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 601, 870, 1044, 1202, 1305, 1740, 1803, 2404, 2610, 3005, 3606, 5220, 5409, 6010, 7212, 9015, 10818, 12020, 17429, 18030, 21636, 27045, 34858, 36060, 52287, 54090, 69716, 87145, 104574, 108180, 156861, 174290, 209148, 261435, 313722, 348580, 522870, 627444, 784305, 1045740, 1568610, 3137220]

約数ペア:

[(1, 3137220), (2, 1568610), (3, 1045740), (4, 784305), (5, 627444), (6, 522870), (9, 348580), (10, 313722), (12, 261435), (15, 209148), (18, 174290), (20, 156861), (29, 108180), (30, 104574), (36, 87145), (45, 69716), (58, 54090), (60, 52287), (87, 36060), (90, 34858), (116, 27045), (145, 21636), (174, 18030), (180, 17429), (261, 12020), (290, 10818), (348, 9015), (435, 7212), (522, 6010), (580, 5409), (601, 5220), (870, 3606), (1044, 3005), (1202, 2610), (1305, 2404), (1740, 1803)]