26767620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1229}}^1$

素因数の和:1266

約数の個数: 108

約数和(自身を含む): 89320140

約数和(自身を除く): 62552520

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1229, 1452, 1815, 1980, 2178, 2420, 2458, 3630, 3687, 4356, 4916, 5445, 6145, 7260, 7374, 10890, 11061, 12290, 13519, 14748, 18435, 21780, 22122, 24580, 27038, 36870, 40557, 44244, 54076, 55305, 67595, 73740, 81114, 110610, 121671, 135190, 148709, 162228, 202785, 221220, 243342, 270380, 297418, 405570, 446127, 486684, 594836, 608355, 743545, 811140, 892254, 1216710, 1338381, 1487090, 1784508, 2230635, 2433420, 2676762, 2974180, 4461270, 5353524, 6691905, 8922540, 13383810, 26767620]

約数ペア:

[(1, 26767620), (2, 13383810), (3, 8922540), (4, 6691905), (5, 5353524), (6, 4461270), (9, 2974180), (10, 2676762), (11, 2433420), (12, 2230635), (15, 1784508), (18, 1487090), (20, 1338381), (22, 1216710), (30, 892254), (33, 811140), (36, 743545), (44, 608355), (45, 594836), (55, 486684), (60, 446127), (66, 405570), (90, 297418), (99, 270380), (110, 243342), (121, 221220), (132, 202785), (165, 162228), (180, 148709), (198, 135190), (220, 121671), (242, 110610), (330, 81114), (363, 73740), (396, 67595), (484, 55305), (495, 54076), (605, 44244), (660, 40557), (726, 36870), (990, 27038), (1089, 24580), (1210, 22122), (1229, 21780), (1452, 18435), (1815, 14748), (1980, 13519), (2178, 12290), (2420, 11061), (2458, 10890), (3630, 7374), (3687, 7260), (4356, 6145), (4916, 5445)]