76675620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{182561}}^1$

素因数の和:182580

約数の個数: 48

約数和(自身を含む): 245363328

約数和(自身を除く): 168687708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 182561, 365122, 547683, 730244, 912805, 1095366, 1277927, 1825610, 2190732, 2555854, 2738415, 3651220, 3833781, 5111708, 5476830, 6389635, 7667562, 10953660, 12779270, 15335124, 19168905, 25558540, 38337810, 76675620]

約数ペア:

[(1, 76675620), (2, 38337810), (3, 25558540), (4, 19168905), (5, 15335124), (6, 12779270), (7, 10953660), (10, 7667562), (12, 6389635), (14, 5476830), (15, 5111708), (20, 3833781), (21, 3651220), (28, 2738415), (30, 2555854), (35, 2190732), (42, 1825610), (60, 1277927), (70, 1095366), (84, 912805), (105, 730244), (140, 547683), (210, 365122), (420, 182561)]