85157340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 249480000

約数和(自身を除く): 164322660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 109, 116, 145, 174, 218, 290, 327, 348, 435, 436, 449, 545, 580, 654, 870, 898, 1090, 1308, 1347, 1635, 1740, 1796, 2180, 2245, 2694, 3161, 3270, 4490, 5388, 6322, 6540, 6735, 8980, 9483, 12644, 13021, 13470, 15805, 18966, 26042, 26940, 31610, 37932, 39063, 47415, 48941, 52084, 63220, 65105, 78126, 94830, 97882, 130210, 146823, 156252, 189660, 195315, 195764, 244705, 260420, 293646, 390630, 489410, 587292, 734115, 781260, 978820, 1419289, 1468230, 2838578, 2936460, 4257867, 5677156, 7096445, 8515734, 14192890, 17031468, 21289335, 28385780, 42578670, 85157340]

約数ペア:

[(1, 85157340), (2, 42578670), (3, 28385780), (4, 21289335), (5, 17031468), (6, 14192890), (10, 8515734), (12, 7096445), (15, 5677156), (20, 4257867), (29, 2936460), (30, 2838578), (58, 1468230), (60, 1419289), (87, 978820), (109, 781260), (116, 734115), (145, 587292), (174, 489410), (218, 390630), (290, 293646), (327, 260420), (348, 244705), (435, 195764), (436, 195315), (449, 189660), (545, 156252), (580, 146823), (654, 130210), (870, 97882), (898, 94830), (1090, 78126), (1308, 65105), (1347, 63220), (1635, 52084), (1740, 48941), (1796, 47415), (2180, 39063), (2245, 37932), (2694, 31610), (3161, 26940), (3270, 26042), (4490, 18966), (5388, 15805), (6322, 13470), (6540, 13021), (6735, 12644), (8980, 9483)]