147781710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{953}}^1\times {\mathrm{1723}}^1$

素因数の和:2689

約数の個数: 48

約数和(自身を含む): 384858864

約数和(自身を除く): 237077154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 953, 1723, 1906, 2859, 3446, 4765, 5169, 5718, 8577, 8615, 9530, 10338, 14295, 15507, 17154, 17230, 25845, 28590, 31014, 42885, 51690, 77535, 85770, 155070, 1642019, 3284038, 4926057, 8210095, 9852114, 14778171, 16420190, 24630285, 29556342, 49260570, 73890855, 147781710]

約数ペア:

[(1, 147781710), (2, 73890855), (3, 49260570), (5, 29556342), (6, 24630285), (9, 16420190), (10, 14778171), (15, 9852114), (18, 8210095), (30, 4926057), (45, 3284038), (90, 1642019), (953, 155070), (1723, 85770), (1906, 77535), (2859, 51690), (3446, 42885), (4765, 31014), (5169, 28590), (5718, 25845), (8577, 17230), (8615, 17154), (9530, 15507), (10338, 14295)]