67192020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53327}}^1$

素因数の和:53349

約数の個数: 72

約数和(自身を含む): 232936704

約数和(自身を除く): 165744684

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, 53327, 106654, 159981, 213308, 266635, 319962, 373289, 479943, 533270, 639924, 746578, 799905, 959886, 1066540, 1119867, 1493156, 1599810, 1866445, 1919772, 2239734, 2399715, 3199620, 3359601, 3732890, 4479468, 4799430, 5599335, 6719202, 7465780, 9598860, 11198670, 13438404, 16798005, 22397340, 33596010, 67192020]

約数ペア:

[(1, 67192020), (2, 33596010), (3, 22397340), (4, 16798005), (5, 13438404), (6, 11198670), (7, 9598860), (9, 7465780), (10, 6719202), (12, 5599335), (14, 4799430), (15, 4479468), (18, 3732890), (20, 3359601), (21, 3199620), (28, 2399715), (30, 2239734), (35, 1919772), (36, 1866445), (42, 1599810), (45, 1493156), (60, 1119867), (63, 1066540), (70, 959886), (84, 799905), (90, 746578), (105, 639924), (126, 533270), (140, 479943), (180, 373289), (210, 319962), (252, 266635), (315, 213308), (420, 159981), (630, 106654), (1260, 53327)]