8941530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 23442048

約数和(自身を除く): 14500518

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 195, 202, 227, 303, 390, 454, 505, 606, 681, 1010, 1135, 1313, 1362, 1515, 2270, 2626, 2951, 3030, 3405, 3939, 5902, 6565, 6810, 7878, 8853, 13130, 14755, 17706, 19695, 22927, 29510, 39390, 44265, 45854, 68781, 88530, 114635, 137562, 229270, 298051, 343905, 596102, 687810, 894153, 1490255, 1788306, 2980510, 4470765, 8941530]

約数ペア:

[(1, 8941530), (2, 4470765), (3, 2980510), (5, 1788306), (6, 1490255), (10, 894153), (13, 687810), (15, 596102), (26, 343905), (30, 298051), (39, 229270), (65, 137562), (78, 114635), (101, 88530), (130, 68781), (195, 45854), (202, 44265), (227, 39390), (303, 29510), (390, 22927), (454, 19695), (505, 17706), (606, 14755), (681, 13130), (1010, 8853), (1135, 7878), (1313, 6810), (1362, 6565), (1515, 5902), (2270, 3939), (2626, 3405), (2951, 3030)]