23985900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:968

約数の個数: 108

約数和(自身を含む): 77859600

約数和(自身を除く): 53873700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 870, 900, 919, 1044, 1305, 1450, 1740, 1838, 2175, 2610, 2757, 2900, 3676, 4350, 4595, 5220, 5514, 6525, 8271, 8700, 9190, 11028, 13050, 13785, 16542, 18380, 22975, 26100, 26651, 27570, 33084, 41355, 45950, 53302, 55140, 68925, 79953, 82710, 91900, 106604, 133255, 137850, 159906, 165420, 206775, 239859, 266510, 275700, 319812, 399765, 413550, 479718, 533020, 666275, 799530, 827100, 959436, 1199295, 1332550, 1599060, 1998825, 2398590, 2665100, 3997650, 4797180, 5996475, 7995300, 11992950, 23985900]

約数ペア:

[(1, 23985900), (2, 11992950), (3, 7995300), (4, 5996475), (5, 4797180), (6, 3997650), (9, 2665100), (10, 2398590), (12, 1998825), (15, 1599060), (18, 1332550), (20, 1199295), (25, 959436), (29, 827100), (30, 799530), (36, 666275), (45, 533020), (50, 479718), (58, 413550), (60, 399765), (75, 319812), (87, 275700), (90, 266510), (100, 239859), (116, 206775), (145, 165420), (150, 159906), (174, 137850), (180, 133255), (225, 106604), (261, 91900), (290, 82710), (300, 79953), (348, 68925), (435, 55140), (450, 53302), (522, 45950), (580, 41355), (725, 33084), (870, 27570), (900, 26651), (919, 26100), (1044, 22975), (1305, 18380), (1450, 16542), (1740, 13785), (1838, 13050), (2175, 11028), (2610, 9190), (2757, 8700), (2900, 8271), (3676, 6525), (4350, 5514), (4595, 5220)]