19410366960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{2995427}}^1$

素因数の和:2995452

約数の個数: 100

約数和(自身を含む): 67415102568

約数和(自身を除く): 48004735608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 2995427, 5990854, 8986281, 11981708, 14977135, 17972562, 23963416, 26958843, 29954270, 35945124, 44931405, 47926832, 53917686, 59908540, 71890248, 80876529, 89862810, 107835372, 119817080, 134794215, 143780496, 161753058, 179725620, 215670744, 239634160, 242629587, 269588430, 323506116, 359451240, 404382645, 431341488, 485259174, 539176860, 647012232, 718902480, 808765290, 970518348, 1078353720, 1213147935, 1294024464, 1617530580, 1941036696, 2156707440, 2426295870, 3235061160, 3882073392, 4852591740, 6470122320, 9705183480, 19410366960]

約数ペア:

[(1, 19410366960), (2, 9705183480), (3, 6470122320), (4, 4852591740), (5, 3882073392), (6, 3235061160), (8, 2426295870), (9, 2156707440), (10, 1941036696), (12, 1617530580), (15, 1294024464), (16, 1213147935), (18, 1078353720), (20, 970518348), (24, 808765290), (27, 718902480), (30, 647012232), (36, 539176860), (40, 485259174), (45, 431341488), (48, 404382645), (54, 359451240), (60, 323506116), (72, 269588430), (80, 242629587), (81, 239634160), (90, 215670744), (108, 179725620), (120, 161753058), (135, 143780496), (144, 134794215), (162, 119817080), (180, 107835372), (216, 89862810), (240, 80876529), (270, 71890248), (324, 59908540), (360, 53917686), (405, 47926832), (432, 44931405), (540, 35945124), (648, 29954270), (720, 26958843), (810, 23963416), (1080, 17972562), (1296, 14977135), (1620, 11981708), (2160, 8986281), (3240, 5990854), (6480, 2995427)]