48765420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2239}}^1$

素因数の和:2276

約数の個数: 108

約数和(自身を含む): 162664320

約数和(自身を除く): 113898900

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, 2239, 2420, 3630, 4356, 4478, 5445, 6717, 7260, 8956, 10890, 11195, 13434, 20151, 21780, 22390, 24629, 26868, 33585, 40302, 44780, 49258, 67170, 73887, 80604, 98516, 100755, 123145, 134340, 147774, 201510, 221661, 246290, 270919, 295548, 369435, 403020, 443322, 492580, 541838, 738870, 812757, 886644, 1083676, 1108305, 1354595, 1477740, 1625514, 2216610, 2438271, 2709190, 3251028, 4063785, 4433220, 4876542, 5418380, 8127570, 9753084, 12191355, 16255140, 24382710, 48765420]

約数ペア:

[(1, 48765420), (2, 24382710), (3, 16255140), (4, 12191355), (5, 9753084), (6, 8127570), (9, 5418380), (10, 4876542), (11, 4433220), (12, 4063785), (15, 3251028), (18, 2709190), (20, 2438271), (22, 2216610), (30, 1625514), (33, 1477740), (36, 1354595), (44, 1108305), (45, 1083676), (55, 886644), (60, 812757), (66, 738870), (90, 541838), (99, 492580), (110, 443322), (121, 403020), (132, 369435), (165, 295548), (180, 270919), (198, 246290), (220, 221661), (242, 201510), (330, 147774), (363, 134340), (396, 123145), (484, 100755), (495, 98516), (605, 80604), (660, 73887), (726, 67170), (990, 49258), (1089, 44780), (1210, 40302), (1452, 33585), (1815, 26868), (1980, 24629), (2178, 22390), (2239, 21780), (2420, 20151), (3630, 13434), (4356, 11195), (4478, 10890), (5445, 8956), (6717, 7260)]