1172053620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{2633}}^1$

素因数の和:5121

約数の個数: 72

約数和(自身を含む): 3558017736

約数和(自身を除く): 2385964116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2473, 2633, 4946, 5266, 7419, 7899, 9892, 10532, 12365, 13165, 14838, 15798, 22257, 23697, 24730, 26330, 29676, 31596, 37095, 39495, 44514, 47394, 49460, 52660, 74190, 78990, 89028, 94788, 111285, 118485, 148380, 157980, 222570, 236970, 445140, 473940, 6511409, 13022818, 19534227, 26045636, 32557045, 39068454, 58602681, 65114090, 78136908, 97671135, 117205362, 130228180, 195342270, 234410724, 293013405, 390684540, 586026810, 1172053620]

約数ペア:

[(1, 1172053620), (2, 586026810), (3, 390684540), (4, 293013405), (5, 234410724), (6, 195342270), (9, 130228180), (10, 117205362), (12, 97671135), (15, 78136908), (18, 65114090), (20, 58602681), (30, 39068454), (36, 32557045), (45, 26045636), (60, 19534227), (90, 13022818), (180, 6511409), (2473, 473940), (2633, 445140), (4946, 236970), (5266, 222570), (7419, 157980), (7899, 148380), (9892, 118485), (10532, 111285), (12365, 94788), (13165, 89028), (14838, 78990), (15798, 74190), (22257, 52660), (23697, 49460), (24730, 47394), (26330, 44514), (29676, 39495), (31596, 37095)]