23979060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19031}}^1$

素因数の和:19053

約数の個数: 72

約数和(自身を含む): 83131776

約数和(自身を除く): 59152716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 19031, 38062, 57093, 76124, 95155, 114186, 133217, 171279, 190310, 228372, 266434, 285465, 342558, 380620, 399651, 532868, 570930, 666085, 685116, 799302, 856395, 1141860, 1198953, 1332170, 1598604, 1712790, 1998255, 2397906, 2664340, 3425580, 3996510, 4795812, 5994765, 7993020, 11989530, 23979060]

約数ペア:

[(1, 23979060), (2, 11989530), (3, 7993020), (4, 5994765), (5, 4795812), (6, 3996510), (7, 3425580), (9, 2664340), (10, 2397906), (12, 1998255), (14, 1712790), (15, 1598604), (18, 1332170), (20, 1198953), (21, 1141860), (28, 856395), (30, 799302), (35, 685116), (36, 666085), (42, 570930), (45, 532868), (60, 399651), (63, 380620), (70, 342558), (84, 285465), (90, 266434), (105, 228372), (126, 190310), (140, 171279), (180, 133217), (210, 114186), (252, 95155), (315, 76124), (420, 57093), (630, 38062), (1260, 19031)]