51976620

素因数分解:

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

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 163477440

約数和(自身を除く): 111500820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 180, 202, 270, 303, 404, 505, 540, 606, 909, 953, 1010, 1212, 1515, 1818, 1906, 2020, 2727, 2859, 3030, 3636, 3812, 4545, 4765, 5454, 5718, 6060, 8577, 9090, 9530, 10908, 11436, 13635, 14295, 17154, 18180, 19060, 25731, 27270, 28590, 34308, 42885, 51462, 54540, 57180, 85770, 96253, 102924, 128655, 171540, 192506, 257310, 288759, 385012, 481265, 514620, 577518, 866277, 962530, 1155036, 1443795, 1732554, 1925060, 2598831, 2887590, 3465108, 4331385, 5197662, 5775180, 8662770, 10395324, 12994155, 17325540, 25988310, 51976620]

約数ペア:

[(1, 51976620), (2, 25988310), (3, 17325540), (4, 12994155), (5, 10395324), (6, 8662770), (9, 5775180), (10, 5197662), (12, 4331385), (15, 3465108), (18, 2887590), (20, 2598831), (27, 1925060), (30, 1732554), (36, 1443795), (45, 1155036), (54, 962530), (60, 866277), (90, 577518), (101, 514620), (108, 481265), (135, 385012), (180, 288759), (202, 257310), (270, 192506), (303, 171540), (404, 128655), (505, 102924), (540, 96253), (606, 85770), (909, 57180), (953, 54540), (1010, 51462), (1212, 42885), (1515, 34308), (1818, 28590), (1906, 27270), (2020, 25731), (2727, 19060), (2859, 18180), (3030, 17154), (3636, 14295), (3812, 13635), (4545, 11436), (4765, 10908), (5454, 9530), (5718, 9090), (6060, 8577)]