61671960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{24473}}^1$

素因数の和:24497

約数の個数: 96

約数和(自身を含む): 229076640

約数和(自身を除く): 167404680

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, 24473, 48946, 73419, 97892, 122365, 146838, 171311, 195784, 220257, 244730, 293676, 342622, 367095, 440514, 489460, 513933, 587352, 685244, 734190, 856555, 881028, 978920, 1027866, 1101285, 1370488, 1468380, 1541799, 1713110, 1762056, 2055732, 2202570, 2569665, 2936760, 3083598, 3426220, 4111464, 4405140, 5139330, 6167196, 6852440, 7708995, 8810280, 10278660, 12334392, 15417990, 20557320, 30835980, 61671960]

約数ペア:

[(1, 61671960), (2, 30835980), (3, 20557320), (4, 15417990), (5, 12334392), (6, 10278660), (7, 8810280), (8, 7708995), (9, 6852440), (10, 6167196), (12, 5139330), (14, 4405140), (15, 4111464), (18, 3426220), (20, 3083598), (21, 2936760), (24, 2569665), (28, 2202570), (30, 2055732), (35, 1762056), (36, 1713110), (40, 1541799), (42, 1468380), (45, 1370488), (56, 1101285), (60, 1027866), (63, 978920), (70, 881028), (72, 856555), (84, 734190), (90, 685244), (105, 587352), (120, 513933), (126, 489460), (140, 440514), (168, 367095), (180, 342622), (210, 293676), (252, 244730), (280, 220257), (315, 195784), (360, 171311), (420, 146838), (504, 122365), (630, 97892), (840, 73419), (1260, 48946), (2520, 24473)]