56652120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{22481}}^1$

素因数の和:22505

約数の個数: 96

約数和(自身を含む): 210431520

約数和(自身を除く): 153779400

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, 22481, 44962, 67443, 89924, 112405, 134886, 157367, 179848, 202329, 224810, 269772, 314734, 337215, 404658, 449620, 472101, 539544, 629468, 674430, 786835, 809316, 899240, 944202, 1011645, 1258936, 1348860, 1416303, 1573670, 1618632, 1888404, 2023290, 2360505, 2697720, 2832606, 3147340, 3776808, 4046580, 4721010, 5665212, 6294680, 7081515, 8093160, 9442020, 11330424, 14163030, 18884040, 28326060, 56652120]

約数ペア:

[(1, 56652120), (2, 28326060), (3, 18884040), (4, 14163030), (5, 11330424), (6, 9442020), (7, 8093160), (8, 7081515), (9, 6294680), (10, 5665212), (12, 4721010), (14, 4046580), (15, 3776808), (18, 3147340), (20, 2832606), (21, 2697720), (24, 2360505), (28, 2023290), (30, 1888404), (35, 1618632), (36, 1573670), (40, 1416303), (42, 1348860), (45, 1258936), (56, 1011645), (60, 944202), (63, 899240), (70, 809316), (72, 786835), (84, 674430), (90, 629468), (105, 539544), (120, 472101), (126, 449620), (140, 404658), (168, 337215), (180, 314734), (210, 269772), (252, 224810), (280, 202329), (315, 179848), (360, 157367), (420, 134886), (504, 112405), (630, 89924), (840, 67443), (1260, 44962), (2520, 22481)]