20087538570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6763481}}^1$

素因数の和:6763508

約数の個数: 64

約数和(自身を含む): 58436484480

約数和(自身を除く): 38348945910

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 6763481, 13526962, 20290443, 33817405, 40580886, 60871329, 67634810, 74398291, 101452215, 121742658, 148796582, 182613987, 202904430, 223194873, 304356645, 365227974, 371991455, 446389746, 608713290, 669584619, 743982910, 913069935, 1115974365, 1339169238, 1826139870, 2008753857, 2231948730, 3347923095, 4017507714, 6695846190, 10043769285, 20087538570]

約数ペア:

[(1, 20087538570), (2, 10043769285), (3, 6695846190), (5, 4017507714), (6, 3347923095), (9, 2231948730), (10, 2008753857), (11, 1826139870), (15, 1339169238), (18, 1115974365), (22, 913069935), (27, 743982910), (30, 669584619), (33, 608713290), (45, 446389746), (54, 371991455), (55, 365227974), (66, 304356645), (90, 223194873), (99, 202904430), (110, 182613987), (135, 148796582), (165, 121742658), (198, 101452215), (270, 74398291), (297, 67634810), (330, 60871329), (495, 40580886), (594, 33817405), (990, 20290443), (1485, 13526962), (2970, 6763481)]