12776703480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{3943427}}^1$

素因数の和:3943450

約数の個数: 80

約数和(自身を含む): 42943930920

約数和(自身を除く): 30167227440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 3943427, 7886854, 11830281, 15773708, 19717135, 23660562, 31547416, 35490843, 39434270, 47321124, 59151405, 70981686, 78868540, 94642248, 106472529, 118302810, 141963372, 157737080, 177454215, 212945058, 236605620, 283926744, 319417587, 354908430, 425890116, 473211240, 532362645, 638835174, 709816860, 851780232, 1064725290, 1277670348, 1419633720, 1597087935, 2129450580, 2555340696, 3194175870, 4258901160, 6388351740, 12776703480]

約数ペア:

[(1, 12776703480), (2, 6388351740), (3, 4258901160), (4, 3194175870), (5, 2555340696), (6, 2129450580), (8, 1597087935), (9, 1419633720), (10, 1277670348), (12, 1064725290), (15, 851780232), (18, 709816860), (20, 638835174), (24, 532362645), (27, 473211240), (30, 425890116), (36, 354908430), (40, 319417587), (45, 283926744), (54, 236605620), (60, 212945058), (72, 177454215), (81, 157737080), (90, 141963372), (108, 118302810), (120, 106472529), (135, 94642248), (162, 78868540), (180, 70981686), (216, 59151405), (270, 47321124), (324, 39434270), (360, 35490843), (405, 31547416), (540, 23660562), (648, 19717135), (810, 15773708), (1080, 11830281), (1620, 7886854), (3240, 3943427)]