23341920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{6947}}^1$

素因数の和:6972

約数の個数: 96

約数和(自身を含む): 84043008

約数和(自身を除く): 60701088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 6947, 13894, 20841, 27788, 34735, 41682, 48629, 55576, 69470, 83364, 97258, 104205, 111152, 138940, 145887, 166728, 194516, 208410, 222304, 243145, 277880, 291774, 333456, 389032, 416820, 486290, 555760, 583548, 666912, 729435, 778064, 833640, 972580, 1111520, 1167096, 1458870, 1556128, 1667280, 1945160, 2334192, 2917740, 3334560, 3890320, 4668384, 5835480, 7780640, 11670960, 23341920]

約数ペア:

[(1, 23341920), (2, 11670960), (3, 7780640), (4, 5835480), (5, 4668384), (6, 3890320), (7, 3334560), (8, 2917740), (10, 2334192), (12, 1945160), (14, 1667280), (15, 1556128), (16, 1458870), (20, 1167096), (21, 1111520), (24, 972580), (28, 833640), (30, 778064), (32, 729435), (35, 666912), (40, 583548), (42, 555760), (48, 486290), (56, 416820), (60, 389032), (70, 333456), (80, 291774), (84, 277880), (96, 243145), (105, 222304), (112, 208410), (120, 194516), (140, 166728), (160, 145887), (168, 138940), (210, 111152), (224, 104205), (240, 97258), (280, 83364), (336, 69470), (420, 55576), (480, 48629), (560, 41682), (672, 34735), (840, 27788), (1120, 20841), (1680, 13894), (3360, 6947)]