85748760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79397}}^1$

素因数の和:79417

約数の個数: 64

約数和(自身を含む): 285832800

約数和(自身を除く): 200084040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 79397, 158794, 238191, 317588, 396985, 476382, 635176, 714573, 793970, 952764, 1190955, 1429146, 1587940, 1905528, 2143719, 2381910, 2858292, 3175880, 3572865, 4287438, 4763820, 5716584, 7145730, 8574876, 9527640, 10718595, 14291460, 17149752, 21437190, 28582920, 42874380, 85748760]

約数ペア:

[(1, 85748760), (2, 42874380), (3, 28582920), (4, 21437190), (5, 17149752), (6, 14291460), (8, 10718595), (9, 9527640), (10, 8574876), (12, 7145730), (15, 5716584), (18, 4763820), (20, 4287438), (24, 3572865), (27, 3175880), (30, 2858292), (36, 2381910), (40, 2143719), (45, 1905528), (54, 1587940), (60, 1429146), (72, 1190955), (90, 952764), (108, 793970), (120, 714573), (135, 635176), (180, 476382), (216, 396985), (270, 317588), (360, 238191), (540, 158794), (1080, 79397)]