17325540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{953}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 53130168

約数和(自身を除く): 35804628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 953, 1010, 1212, 1515, 1818, 1906, 2020, 2859, 3030, 3636, 3812, 4545, 4765, 5718, 6060, 8577, 9090, 9530, 11436, 14295, 17154, 18180, 19060, 28590, 34308, 42885, 57180, 85770, 96253, 171540, 192506, 288759, 385012, 481265, 577518, 866277, 962530, 1155036, 1443795, 1732554, 1925060, 2887590, 3465108, 4331385, 5775180, 8662770, 17325540]

約数ペア:

[(1, 17325540), (2, 8662770), (3, 5775180), (4, 4331385), (5, 3465108), (6, 2887590), (9, 1925060), (10, 1732554), (12, 1443795), (15, 1155036), (18, 962530), (20, 866277), (30, 577518), (36, 481265), (45, 385012), (60, 288759), (90, 192506), (101, 171540), (180, 96253), (202, 85770), (303, 57180), (404, 42885), (505, 34308), (606, 28590), (909, 19060), (953, 18180), (1010, 17154), (1212, 14295), (1515, 11436), (1818, 9530), (1906, 9090), (2020, 8577), (2859, 6060), (3030, 5718), (3636, 4765), (3812, 4545)]