68944620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 201793536

約数和(自身を除く): 132848916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 101, 124, 155, 186, 202, 303, 310, 367, 372, 404, 465, 505, 606, 620, 734, 930, 1010, 1101, 1212, 1468, 1515, 1835, 1860, 2020, 2202, 3030, 3131, 3670, 4404, 5505, 6060, 6262, 7340, 9393, 11010, 11377, 12524, 15655, 18786, 22020, 22754, 31310, 34131, 37067, 37572, 45508, 46965, 56885, 62620, 68262, 74134, 93930, 111201, 113770, 136524, 148268, 170655, 185335, 187860, 222402, 227540, 341310, 370670, 444804, 556005, 682620, 741340, 1112010, 1149077, 2224020, 2298154, 3447231, 4596308, 5745385, 6894462, 11490770, 13788924, 17236155, 22981540, 34472310, 68944620]

約数ペア:

[(1, 68944620), (2, 34472310), (3, 22981540), (4, 17236155), (5, 13788924), (6, 11490770), (10, 6894462), (12, 5745385), (15, 4596308), (20, 3447231), (30, 2298154), (31, 2224020), (60, 1149077), (62, 1112010), (93, 741340), (101, 682620), (124, 556005), (155, 444804), (186, 370670), (202, 341310), (303, 227540), (310, 222402), (367, 187860), (372, 185335), (404, 170655), (465, 148268), (505, 136524), (606, 113770), (620, 111201), (734, 93930), (930, 74134), (1010, 68262), (1101, 62620), (1212, 56885), (1468, 46965), (1515, 45508), (1835, 37572), (1860, 37067), (2020, 34131), (2202, 31310), (3030, 22754), (3131, 22020), (3670, 18786), (4404, 15655), (5505, 12524), (6060, 11377), (6262, 11010), (7340, 9393)]