19579320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{6043}}^1$

素因数の和:6066

約数の個数: 80

約数和(自身を含む): 65819160

約数和(自身を除く): 46239840

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, 6043, 12086, 18129, 24172, 30215, 36258, 48344, 54387, 60430, 72516, 90645, 108774, 120860, 145032, 163161, 181290, 217548, 241720, 271935, 326322, 362580, 435096, 489483, 543870, 652644, 725160, 815805, 978966, 1087740, 1305288, 1631610, 1957932, 2175480, 2447415, 3263220, 3915864, 4894830, 6526440, 9789660, 19579320]

約数ペア:

[(1, 19579320), (2, 9789660), (3, 6526440), (4, 4894830), (5, 3915864), (6, 3263220), (8, 2447415), (9, 2175480), (10, 1957932), (12, 1631610), (15, 1305288), (18, 1087740), (20, 978966), (24, 815805), (27, 725160), (30, 652644), (36, 543870), (40, 489483), (45, 435096), (54, 362580), (60, 326322), (72, 271935), (81, 241720), (90, 217548), (108, 181290), (120, 163161), (135, 145032), (162, 120860), (180, 108774), (216, 90645), (270, 72516), (324, 60430), (360, 54387), (405, 48344), (540, 36258), (648, 30215), (810, 24172), (1080, 18129), (1620, 12086), (3240, 6043)]