13383810

素因数分解:

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

素因数の和:1264

約数の個数: 72

約数和(自身を含む): 38280060

約数和(自身を除く): 24896250

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1229, 1815, 2178, 2458, 3630, 3687, 5445, 6145, 7374, 10890, 11061, 12290, 13519, 18435, 22122, 27038, 36870, 40557, 55305, 67595, 81114, 110610, 121671, 135190, 148709, 202785, 243342, 297418, 405570, 446127, 608355, 743545, 892254, 1216710, 1338381, 1487090, 2230635, 2676762, 4461270, 6691905, 13383810]

約数ペア:

[(1, 13383810), (2, 6691905), (3, 4461270), (5, 2676762), (6, 2230635), (9, 1487090), (10, 1338381), (11, 1216710), (15, 892254), (18, 743545), (22, 608355), (30, 446127), (33, 405570), (45, 297418), (55, 243342), (66, 202785), (90, 148709), (99, 135190), (110, 121671), (121, 110610), (165, 81114), (198, 67595), (242, 55305), (330, 40557), (363, 36870), (495, 27038), (605, 22122), (726, 18435), (990, 13519), (1089, 12290), (1210, 11061), (1229, 10890), (1815, 7374), (2178, 6145), (2458, 5445), (3630, 3687)]