22774620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3137}}^1$

素因数の和:3171

約数の個数: 72

約数和(自身を含む): 70115472

約数和(自身を除く): 47340852

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3137, 3630, 6274, 7260, 9411, 12548, 15685, 18822, 31370, 34507, 37644, 47055, 62740, 69014, 94110, 103521, 138028, 172535, 188220, 207042, 345070, 379577, 414084, 517605, 690140, 759154, 1035210, 1138731, 1518308, 1897885, 2070420, 2277462, 3795770, 4554924, 5693655, 7591540, 11387310, 22774620]

約数ペア:

[(1, 22774620), (2, 11387310), (3, 7591540), (4, 5693655), (5, 4554924), (6, 3795770), (10, 2277462), (11, 2070420), (12, 1897885), (15, 1518308), (20, 1138731), (22, 1035210), (30, 759154), (33, 690140), (44, 517605), (55, 414084), (60, 379577), (66, 345070), (110, 207042), (121, 188220), (132, 172535), (165, 138028), (220, 103521), (242, 94110), (330, 69014), (363, 62740), (484, 47055), (605, 37644), (660, 34507), (726, 31370), (1210, 18822), (1452, 15685), (1815, 12548), (2420, 9411), (3137, 7260), (3630, 6274)]