5184620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 12882240

約数和(自身を除く): 7697620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 1277, 2030, 2554, 4060, 5108, 6385, 8939, 12770, 17878, 25540, 35756, 37033, 44695, 74066, 89390, 148132, 178780, 185165, 259231, 370330, 518462, 740660, 1036924, 1296155, 2592310, 5184620]

約数ペア:

[(1, 5184620), (2, 2592310), (4, 1296155), (5, 1036924), (7, 740660), (10, 518462), (14, 370330), (20, 259231), (28, 185165), (29, 178780), (35, 148132), (58, 89390), (70, 74066), (116, 44695), (140, 37033), (145, 35756), (203, 25540), (290, 17878), (406, 12770), (580, 8939), (812, 6385), (1015, 5108), (1277, 4060), (2030, 2554)]