129670530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{887}}^1$

素因数の和:1351

約数の個数: 64

約数和(自身を含む): 340651008

約数和(自身を除く): 210980478

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 443, 886, 887, 1329, 1774, 2215, 2658, 2661, 4430, 4435, 4873, 5322, 6645, 8870, 9746, 9757, 13290, 13305, 14619, 19514, 24365, 26610, 29238, 29271, 48730, 48785, 58542, 73095, 97570, 146190, 146355, 292710, 392941, 785882, 1178823, 1964705, 2357646, 3929410, 4322351, 5894115, 8644702, 11788230, 12967053, 21611755, 25934106, 43223510, 64835265, 129670530]

約数ペア:

[(1, 129670530), (2, 64835265), (3, 43223510), (5, 25934106), (6, 21611755), (10, 12967053), (11, 11788230), (15, 8644702), (22, 5894115), (30, 4322351), (33, 3929410), (55, 2357646), (66, 1964705), (110, 1178823), (165, 785882), (330, 392941), (443, 292710), (886, 146355), (887, 146190), (1329, 97570), (1774, 73095), (2215, 58542), (2658, 48785), (2661, 48730), (4430, 29271), (4435, 29238), (4873, 26610), (5322, 24365), (6645, 19514), (8870, 14619), (9746, 13305), (9757, 13290)]