1113128460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71081}}^1$

素因数の和:71128

約数の個数: 96

約数和(自身を含む): 3582532800

約数和(自身を除く): 2469404340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 71081, 142162, 213243, 284324, 355405, 426486, 639729, 710810, 852972, 1066215, 1279458, 1421620, 1919187, 2061349, 2132430, 2558916, 3198645, 3838374, 4122698, 4264860, 6184047, 6397290, 7676748, 8245396, 9595935, 10306745, 12368094, 12794580, 18552141, 19191870, 20613490, 24736188, 30920235, 37104282, 38383740, 41226980, 55656423, 61840470, 74208564, 92760705, 111312846, 123680940, 185521410, 222625692, 278282115, 371042820, 556564230, 1113128460]

約数ペア:

[(1, 1113128460), (2, 556564230), (3, 371042820), (4, 278282115), (5, 222625692), (6, 185521410), (9, 123680940), (10, 111312846), (12, 92760705), (15, 74208564), (18, 61840470), (20, 55656423), (27, 41226980), (29, 38383740), (30, 37104282), (36, 30920235), (45, 24736188), (54, 20613490), (58, 19191870), (60, 18552141), (87, 12794580), (90, 12368094), (108, 10306745), (116, 9595935), (135, 8245396), (145, 7676748), (174, 6397290), (180, 6184047), (261, 4264860), (270, 4122698), (290, 3838374), (348, 3198645), (435, 2558916), (522, 2132430), (540, 2061349), (580, 1919187), (783, 1421620), (870, 1279458), (1044, 1066215), (1305, 852972), (1566, 710810), (1740, 639729), (2610, 426486), (3132, 355405), (3915, 284324), (5220, 213243), (7830, 142162), (15660, 71081)]