48373020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8669}}^1$

素因数の和:8715

約数の個数: 72

約数和(自身を含む): 151482240

約数和(自身を除く): 103109220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 8669, 17338, 26007, 34676, 43345, 52014, 78021, 86690, 104028, 130035, 156042, 173380, 260070, 268739, 312084, 390105, 520140, 537478, 780210, 806217, 1074956, 1343695, 1560420, 1612434, 2418651, 2687390, 3224868, 4031085, 4837302, 5374780, 8062170, 9674604, 12093255, 16124340, 24186510, 48373020]

約数ペア:

[(1, 48373020), (2, 24186510), (3, 16124340), (4, 12093255), (5, 9674604), (6, 8062170), (9, 5374780), (10, 4837302), (12, 4031085), (15, 3224868), (18, 2687390), (20, 2418651), (30, 1612434), (31, 1560420), (36, 1343695), (45, 1074956), (60, 806217), (62, 780210), (90, 537478), (93, 520140), (124, 390105), (155, 312084), (180, 268739), (186, 260070), (279, 173380), (310, 156042), (372, 130035), (465, 104028), (558, 86690), (620, 78021), (930, 52014), (1116, 43345), (1395, 34676), (1860, 26007), (2790, 17338), (5580, 8669)]