68323860

素因数分解:

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

素因数の和:3174

約数の個数: 108

約数和(自身を含む): 227875284

約数和(自身を除く): 159551424

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3137, 3630, 4356, 5445, 6274, 7260, 9411, 10890, 12548, 15685, 18822, 21780, 28233, 31370, 34507, 37644, 47055, 56466, 62740, 69014, 94110, 103521, 112932, 138028, 141165, 172535, 188220, 207042, 282330, 310563, 345070, 379577, 414084, 517605, 564660, 621126, 690140, 759154, 1035210, 1138731, 1242252, 1518308, 1552815, 1897885, 2070420, 2277462, 3105630, 3416193, 3795770, 4554924, 5693655, 6211260, 6832386, 7591540, 11387310, 13664772, 17080965, 22774620, 34161930, 68323860]

約数ペア:

[(1, 68323860), (2, 34161930), (3, 22774620), (4, 17080965), (5, 13664772), (6, 11387310), (9, 7591540), (10, 6832386), (11, 6211260), (12, 5693655), (15, 4554924), (18, 3795770), (20, 3416193), (22, 3105630), (30, 2277462), (33, 2070420), (36, 1897885), (44, 1552815), (45, 1518308), (55, 1242252), (60, 1138731), (66, 1035210), (90, 759154), (99, 690140), (110, 621126), (121, 564660), (132, 517605), (165, 414084), (180, 379577), (198, 345070), (220, 310563), (242, 282330), (330, 207042), (363, 188220), (396, 172535), (484, 141165), (495, 138028), (605, 112932), (660, 103521), (726, 94110), (990, 69014), (1089, 62740), (1210, 56466), (1452, 47055), (1815, 37644), (1980, 34507), (2178, 31370), (2420, 28233), (3137, 21780), (3630, 18822), (4356, 15685), (5445, 12548), (6274, 10890), (7260, 9411)]