37560420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2939}}^1$

素因数の和:3025

約数の個数: 72

約数和(自身を含む): 115577280

約数和(自身を除く): 78016860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 2939, 3195, 4260, 5878, 6390, 8817, 11756, 12780, 14695, 17634, 26451, 29390, 35268, 44085, 52902, 58780, 88170, 105804, 132255, 176340, 208669, 264510, 417338, 529020, 626007, 834676, 1043345, 1252014, 1878021, 2086690, 2504028, 3130035, 3756042, 4173380, 6260070, 7512084, 9390105, 12520140, 18780210, 37560420]

約数ペア:

[(1, 37560420), (2, 18780210), (3, 12520140), (4, 9390105), (5, 7512084), (6, 6260070), (9, 4173380), (10, 3756042), (12, 3130035), (15, 2504028), (18, 2086690), (20, 1878021), (30, 1252014), (36, 1043345), (45, 834676), (60, 626007), (71, 529020), (90, 417338), (142, 264510), (180, 208669), (213, 176340), (284, 132255), (355, 105804), (426, 88170), (639, 58780), (710, 52902), (852, 44085), (1065, 35268), (1278, 29390), (1420, 26451), (2130, 17634), (2556, 14695), (2939, 12780), (3195, 11756), (4260, 8817), (5878, 6390)]