2997649620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{264343}}^1$

素因数の和:264371

約数の個数: 120

約数和(自身を含む): 10747169664

約数和(自身を除く): 7749520044

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 264343, 528686, 793029, 1057372, 1321715, 1586058, 1850401, 2379087, 2643430, 3172116, 3700802, 3965145, 4758174, 5286860, 5551203, 7137261, 7401604, 7930290, 9252005, 9516348, 11102406, 11895435, 14274522, 15860580, 16653609, 18504010, 21411783, 22204812, 23790870, 27756015, 28549044, 33307218, 35686305, 37008020, 42823566, 47581740, 49960827, 55512030, 66614436, 71372610, 83268045, 85647132, 99921654, 107058915, 111024060, 142745220, 149882481, 166536090, 199843308, 214117830, 249804135, 299764962, 333072180, 428235660, 499608270, 599529924, 749412405, 999216540, 1498824810, 2997649620]

約数ペア:

[(1, 2997649620), (2, 1498824810), (3, 999216540), (4, 749412405), (5, 599529924), (6, 499608270), (7, 428235660), (9, 333072180), (10, 299764962), (12, 249804135), (14, 214117830), (15, 199843308), (18, 166536090), (20, 149882481), (21, 142745220), (27, 111024060), (28, 107058915), (30, 99921654), (35, 85647132), (36, 83268045), (42, 71372610), (45, 66614436), (54, 55512030), (60, 49960827), (63, 47581740), (70, 42823566), (81, 37008020), (84, 35686305), (90, 33307218), (105, 28549044), (108, 27756015), (126, 23790870), (135, 22204812), (140, 21411783), (162, 18504010), (180, 16653609), (189, 15860580), (210, 14274522), (252, 11895435), (270, 11102406), (315, 9516348), (324, 9252005), (378, 7930290), (405, 7401604), (420, 7137261), (540, 5551203), (567, 5286860), (630, 4758174), (756, 3965145), (810, 3700802), (945, 3172116), (1134, 2643430), (1260, 2379087), (1620, 1850401), (1890, 1586058), (2268, 1321715), (2835, 1057372), (3780, 793029), (5670, 528686), (11340, 264343)]