70318530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{86813}}^1$

素因数の和:86832

約数の個数: 40

約数和(自身を含む): 189080892

約数和(自身を除く): 118762362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 86813, 173626, 260439, 434065, 520878, 781317, 868130, 1302195, 1562634, 2343951, 2604390, 3906585, 4687902, 7031853, 7813170, 11719755, 14063706, 23439510, 35159265, 70318530]

約数ペア:

[(1, 70318530), (2, 35159265), (3, 23439510), (5, 14063706), (6, 11719755), (9, 7813170), (10, 7031853), (15, 4687902), (18, 3906585), (27, 2604390), (30, 2343951), (45, 1562634), (54, 1302195), (81, 868130), (90, 781317), (135, 520878), (162, 434065), (270, 260439), (405, 173626), (810, 86813)]