47958120

素因数分解:

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

素因数の和:19055

約数の個数: 96

約数和(自身を含む): 178139520

約数和(自身を除く): 130181400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 19031, 38062, 57093, 76124, 95155, 114186, 133217, 152248, 171279, 190310, 228372, 266434, 285465, 342558, 380620, 399651, 456744, 532868, 570930, 666085, 685116, 761240, 799302, 856395, 1065736, 1141860, 1198953, 1332170, 1370232, 1598604, 1712790, 1998255, 2283720, 2397906, 2664340, 3197208, 3425580, 3996510, 4795812, 5328680, 5994765, 6851160, 7993020, 9591624, 11989530, 15986040, 23979060, 47958120]

約数ペア:

[(1, 47958120), (2, 23979060), (3, 15986040), (4, 11989530), (5, 9591624), (6, 7993020), (7, 6851160), (8, 5994765), (9, 5328680), (10, 4795812), (12, 3996510), (14, 3425580), (15, 3197208), (18, 2664340), (20, 2397906), (21, 2283720), (24, 1998255), (28, 1712790), (30, 1598604), (35, 1370232), (36, 1332170), (40, 1198953), (42, 1141860), (45, 1065736), (56, 856395), (60, 799302), (63, 761240), (70, 685116), (72, 666085), (84, 570930), (90, 532868), (105, 456744), (120, 399651), (126, 380620), (140, 342558), (168, 285465), (180, 266434), (210, 228372), (252, 190310), (280, 171279), (315, 152248), (360, 133217), (420, 114186), (504, 95155), (630, 76124), (840, 57093), (1260, 38062), (2520, 19031)]