45302580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2309}}^1$

素因数の和:2433

約数の個数: 72

約数和(自身を含む): 138738600

約数和(自身を除く): 93436020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 2309, 3270, 3924, 4618, 4905, 6540, 6927, 9236, 9810, 11545, 13854, 19620, 20781, 23090, 27708, 34635, 41562, 46180, 69270, 83124, 103905, 138540, 207810, 251681, 415620, 503362, 755043, 1006724, 1258405, 1510086, 2265129, 2516810, 3020172, 3775215, 4530258, 5033620, 7550430, 9060516, 11325645, 15100860, 22651290, 45302580]

約数ペア:

[(1, 45302580), (2, 22651290), (3, 15100860), (4, 11325645), (5, 9060516), (6, 7550430), (9, 5033620), (10, 4530258), (12, 3775215), (15, 3020172), (18, 2516810), (20, 2265129), (30, 1510086), (36, 1258405), (45, 1006724), (60, 755043), (90, 503362), (109, 415620), (180, 251681), (218, 207810), (327, 138540), (436, 103905), (545, 83124), (654, 69270), (981, 46180), (1090, 41562), (1308, 34635), (1635, 27708), (1962, 23090), (2180, 20781), (2309, 19620), (3270, 13854), (3924, 11545), (4618, 9810), (4905, 9236), (6540, 6927)]