179552610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{28099}}^1$

素因数の和:28183

約数の個数: 48

約数和(自身を含む): 473428800

約数和(自身を除く): 293876190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 28099, 56198, 84297, 140495, 168594, 252891, 280990, 421485, 505782, 842970, 1264455, 1995029, 2528910, 3990058, 5985087, 9975145, 11970174, 17955261, 19950290, 29925435, 35910522, 59850870, 89776305, 179552610]

約数ペア:

[(1, 179552610), (2, 89776305), (3, 59850870), (5, 35910522), (6, 29925435), (9, 19950290), (10, 17955261), (15, 11970174), (18, 9975145), (30, 5985087), (45, 3990058), (71, 2528910), (90, 1995029), (142, 1264455), (213, 842970), (355, 505782), (426, 421485), (639, 280990), (710, 252891), (1065, 168594), (1278, 140495), (2130, 84297), (3195, 56198), (6390, 28099)]