2812900053960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{868179029}}^1$

素因数の和:868179052

約数の個数: 80

約数和(自身を含む): 9454469636700

約数和(自身を除く): 6641569582740

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, 868179029, 1736358058, 2604537087, 3472716116, 4340895145, 5209074174, 6945432232, 7813611261, 8681790290, 10418148348, 13022685435, 15627222522, 17363580580, 20836296696, 23440833783, 26045370870, 31254445044, 34727161160, 39068056305, 46881667566, 52090741740, 62508890088, 70322501349, 78136112610, 93763335132, 104181483480, 117204168915, 140645002698, 156272225220, 187526670264, 234408337830, 281290005396, 312544450440, 351612506745, 468816675660, 562580010792, 703225013490, 937633351320, 1406450026980, 2812900053960]

約数ペア:

[(1, 2812900053960), (2, 1406450026980), (3, 937633351320), (4, 703225013490), (5, 562580010792), (6, 468816675660), (8, 351612506745), (9, 312544450440), (10, 281290005396), (12, 234408337830), (15, 187526670264), (18, 156272225220), (20, 140645002698), (24, 117204168915), (27, 104181483480), (30, 93763335132), (36, 78136112610), (40, 70322501349), (45, 62508890088), (54, 52090741740), (60, 46881667566), (72, 39068056305), (81, 34727161160), (90, 31254445044), (108, 26045370870), (120, 23440833783), (135, 20836296696), (162, 17363580580), (180, 15627222522), (216, 13022685435), (270, 10418148348), (324, 8681790290), (360, 7813611261), (405, 6945432232), (540, 5209074174), (648, 4340895145), (810, 3472716116), (1080, 2604537087), (1620, 1736358058), (3240, 868179029)]