53820900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{8543}}^1$

素因数の和:8570

約数の個数: 108

約数和(自身を含む): 192820992

約数和(自身を除く): 139000092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 8543, 17086, 25629, 34172, 42715, 51258, 59801, 76887, 85430, 102516, 119602, 128145, 153774, 170860, 179403, 213575, 239204, 256290, 299005, 307548, 358806, 384435, 427150, 512580, 538209, 598010, 640725, 717612, 768870, 854300, 897015, 1076418, 1196020, 1281450, 1495025, 1537740, 1794030, 1922175, 2152836, 2562900, 2691045, 2990050, 3588060, 3844350, 4485075, 5382090, 5980100, 7688700, 8970150, 10764180, 13455225, 17940300, 26910450, 53820900]

約数ペア:

[(1, 53820900), (2, 26910450), (3, 17940300), (4, 13455225), (5, 10764180), (6, 8970150), (7, 7688700), (9, 5980100), (10, 5382090), (12, 4485075), (14, 3844350), (15, 3588060), (18, 2990050), (20, 2691045), (21, 2562900), (25, 2152836), (28, 1922175), (30, 1794030), (35, 1537740), (36, 1495025), (42, 1281450), (45, 1196020), (50, 1076418), (60, 897015), (63, 854300), (70, 768870), (75, 717612), (84, 640725), (90, 598010), (100, 538209), (105, 512580), (126, 427150), (140, 384435), (150, 358806), (175, 307548), (180, 299005), (210, 256290), (225, 239204), (252, 213575), (300, 179403), (315, 170860), (350, 153774), (420, 128145), (450, 119602), (525, 102516), (630, 85430), (700, 76887), (900, 59801), (1050, 51258), (1260, 42715), (1575, 34172), (2100, 25629), (3150, 17086), (6300, 8543)]