7579054980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{668347}}^1$

素因数の和:668375

約数の個数: 120

約数和(自身を含む): 27172356288

約数和(自身を除く): 19593301308

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, 668347, 1336694, 2005041, 2673388, 3341735, 4010082, 4678429, 6015123, 6683470, 8020164, 9356858, 10025205, 12030246, 13366940, 14035287, 18045369, 18713716, 20050410, 23392145, 24060492, 28070574, 30075615, 36090738, 40100820, 42105861, 46784290, 54136107, 56141148, 60151230, 70176435, 72181476, 84211722, 90226845, 93568580, 108272214, 120302460, 126317583, 140352870, 168423444, 180453690, 210529305, 216544428, 252635166, 270680535, 280705740, 360907380, 378952749, 421058610, 505270332, 541361070, 631587915, 757905498, 842117220, 1082722140, 1263175830, 1515810996, 1894763745, 2526351660, 3789527490, 7579054980]

約数ペア:

[(1, 7579054980), (2, 3789527490), (3, 2526351660), (4, 1894763745), (5, 1515810996), (6, 1263175830), (7, 1082722140), (9, 842117220), (10, 757905498), (12, 631587915), (14, 541361070), (15, 505270332), (18, 421058610), (20, 378952749), (21, 360907380), (27, 280705740), (28, 270680535), (30, 252635166), (35, 216544428), (36, 210529305), (42, 180453690), (45, 168423444), (54, 140352870), (60, 126317583), (63, 120302460), (70, 108272214), (81, 93568580), (84, 90226845), (90, 84211722), (105, 72181476), (108, 70176435), (126, 60151230), (135, 56141148), (140, 54136107), (162, 46784290), (180, 42105861), (189, 40100820), (210, 36090738), (252, 30075615), (270, 28070574), (315, 24060492), (324, 23392145), (378, 20050410), (405, 18713716), (420, 18045369), (540, 14035287), (567, 13366940), (630, 12030246), (756, 10025205), (810, 9356858), (945, 8020164), (1134, 6683470), (1260, 6015123), (1620, 4678429), (1890, 4010082), (2268, 3341735), (2835, 2673388), (3780, 2005041), (5670, 1336694), (11340, 668347)]