9307260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1783}}^1$

素因数の和:1827

約数の個数: 72

約数和(自身を含む): 29221920

約数和(自身を除く): 19914660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 1783, 2610, 3566, 5220, 5349, 7132, 8915, 10698, 16047, 17830, 21396, 26745, 32094, 35660, 51707, 53490, 64188, 80235, 103414, 106980, 155121, 160470, 206828, 258535, 310242, 320940, 465363, 517070, 620484, 775605, 930726, 1034140, 1551210, 1861452, 2326815, 3102420, 4653630, 9307260]

約数ペア:

[(1, 9307260), (2, 4653630), (3, 3102420), (4, 2326815), (5, 1861452), (6, 1551210), (9, 1034140), (10, 930726), (12, 775605), (15, 620484), (18, 517070), (20, 465363), (29, 320940), (30, 310242), (36, 258535), (45, 206828), (58, 160470), (60, 155121), (87, 106980), (90, 103414), (116, 80235), (145, 64188), (174, 53490), (180, 51707), (261, 35660), (290, 32094), (348, 26745), (435, 21396), (522, 17830), (580, 16047), (870, 10698), (1044, 8915), (1305, 7132), (1740, 5349), (1783, 5220), (2610, 3566)]