1174905690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{5147}}^1$

素因数の和:6251

約数の個数: 64

約数和(自身を含む): 3226189824

約数和(自身を除く): 2051284134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1087, 2174, 3261, 5147, 5435, 6522, 7609, 10294, 10870, 15218, 15441, 16305, 22827, 25735, 30882, 32610, 36029, 38045, 45654, 51470, 72058, 76090, 77205, 108087, 114135, 154410, 180145, 216174, 228270, 360290, 540435, 1080870, 5594789, 11189578, 16784367, 27973945, 33568734, 39163523, 55947890, 78327046, 83921835, 117490569, 167843670, 195817615, 234981138, 391635230, 587452845, 1174905690]

約数ペア:

[(1, 1174905690), (2, 587452845), (3, 391635230), (5, 234981138), (6, 195817615), (7, 167843670), (10, 117490569), (14, 83921835), (15, 78327046), (21, 55947890), (30, 39163523), (35, 33568734), (42, 27973945), (70, 16784367), (105, 11189578), (210, 5594789), (1087, 1080870), (2174, 540435), (3261, 360290), (5147, 228270), (5435, 216174), (6522, 180145), (7609, 154410), (10294, 114135), (10870, 108087), (15218, 77205), (15441, 76090), (16305, 72058), (22827, 51470), (25735, 45654), (30882, 38045), (32610, 36029)]