23373630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 72576000

約数和(自身を除く): 49202370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 83, 90, 105, 126, 135, 149, 166, 189, 210, 249, 270, 298, 315, 378, 415, 447, 498, 581, 630, 745, 747, 830, 894, 945, 1043, 1162, 1245, 1341, 1490, 1494, 1743, 1890, 2086, 2235, 2241, 2490, 2682, 2905, 3129, 3486, 3735, 4023, 4470, 4482, 5215, 5229, 5810, 6258, 6705, 7470, 8046, 8715, 9387, 10430, 10458, 11205, 12367, 13410, 15645, 15687, 17430, 18774, 20115, 22410, 24734, 26145, 28161, 31290, 31374, 37101, 40230, 46935, 52290, 56322, 61835, 74202, 78435, 86569, 93870, 111303, 123670, 140805, 156870, 173138, 185505, 222606, 259707, 281610, 333909, 371010, 432845, 519414, 556515, 667818, 779121, 865690, 1113030, 1298535, 1558242, 1669545, 2337363, 2597070, 3339090, 3895605, 4674726, 7791210, 11686815, 23373630]

約数ペア:

[(1, 23373630), (2, 11686815), (3, 7791210), (5, 4674726), (6, 3895605), (7, 3339090), (9, 2597070), (10, 2337363), (14, 1669545), (15, 1558242), (18, 1298535), (21, 1113030), (27, 865690), (30, 779121), (35, 667818), (42, 556515), (45, 519414), (54, 432845), (63, 371010), (70, 333909), (83, 281610), (90, 259707), (105, 222606), (126, 185505), (135, 173138), (149, 156870), (166, 140805), (189, 123670), (210, 111303), (249, 93870), (270, 86569), (298, 78435), (315, 74202), (378, 61835), (415, 56322), (447, 52290), (498, 46935), (581, 40230), (630, 37101), (745, 31374), (747, 31290), (830, 28161), (894, 26145), (945, 24734), (1043, 22410), (1162, 20115), (1245, 18774), (1341, 17430), (1490, 15687), (1494, 15645), (1743, 13410), (1890, 12367), (2086, 11205), (2235, 10458), (2241, 10430), (2490, 9387), (2682, 8715), (2905, 8046), (3129, 7470), (3486, 6705), (3735, 6258), (4023, 5810), (4470, 5229), (4482, 5215)]