89929620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4129}}^1$

素因数の和:4166

約数の個数: 108

約数和(自身を含む): 299912340

約数和(自身を除く): 209982720

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, 1452, 1815, 1980, 2178, 2420, 3630, 4129, 4356, 5445, 7260, 8258, 10890, 12387, 16516, 20645, 21780, 24774, 37161, 41290, 45419, 49548, 61935, 74322, 82580, 90838, 123870, 136257, 148644, 181676, 185805, 227095, 247740, 272514, 371610, 408771, 454190, 499609, 545028, 681285, 743220, 817542, 908380, 999218, 1362570, 1498827, 1635084, 1998436, 2043855, 2498045, 2725140, 2997654, 4087710, 4496481, 4996090, 5995308, 7494135, 8175420, 8992962, 9992180, 14988270, 17985924, 22482405, 29976540, 44964810, 89929620]

約数ペア:

[(1, 89929620), (2, 44964810), (3, 29976540), (4, 22482405), (5, 17985924), (6, 14988270), (9, 9992180), (10, 8992962), (11, 8175420), (12, 7494135), (15, 5995308), (18, 4996090), (20, 4496481), (22, 4087710), (30, 2997654), (33, 2725140), (36, 2498045), (44, 2043855), (45, 1998436), (55, 1635084), (60, 1498827), (66, 1362570), (90, 999218), (99, 908380), (110, 817542), (121, 743220), (132, 681285), (165, 545028), (180, 499609), (198, 454190), (220, 408771), (242, 371610), (330, 272514), (363, 247740), (396, 227095), (484, 185805), (495, 181676), (605, 148644), (660, 136257), (726, 123870), (990, 90838), (1089, 82580), (1210, 74322), (1452, 61935), (1815, 49548), (1980, 45419), (2178, 41290), (2420, 37161), (3630, 24774), (4129, 21780), (4356, 20645), (5445, 16516), (7260, 12387), (8258, 10890)]