166412340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9941}}^1$

素因数の和:9990

約数の個数: 96

約数和(自身を含む): 534481920

約数和(自身を除く): 368069580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 9941, 16740, 19882, 29823, 39764, 49705, 59646, 89469, 99410, 119292, 149115, 178938, 198820, 268407, 298230, 308171, 357876, 447345, 536814, 596460, 616342, 894690, 924513, 1073628, 1232684, 1342035, 1540855, 1789380, 1849026, 2684070, 2773539, 3081710, 3698052, 4622565, 5368140, 5547078, 6163420, 8320617, 9245130, 11094156, 13867695, 16641234, 18490260, 27735390, 33282468, 41603085, 55470780, 83206170, 166412340]

約数ペア:

[(1, 166412340), (2, 83206170), (3, 55470780), (4, 41603085), (5, 33282468), (6, 27735390), (9, 18490260), (10, 16641234), (12, 13867695), (15, 11094156), (18, 9245130), (20, 8320617), (27, 6163420), (30, 5547078), (31, 5368140), (36, 4622565), (45, 3698052), (54, 3081710), (60, 2773539), (62, 2684070), (90, 1849026), (93, 1789380), (108, 1540855), (124, 1342035), (135, 1232684), (155, 1073628), (180, 924513), (186, 894690), (270, 616342), (279, 596460), (310, 536814), (372, 447345), (465, 357876), (540, 308171), (558, 298230), (620, 268407), (837, 198820), (930, 178938), (1116, 149115), (1395, 119292), (1674, 99410), (1860, 89469), (2790, 59646), (3348, 49705), (4185, 39764), (5580, 29823), (8370, 19882), (9941, 16740)]