283159170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{449459}}^1$

素因数の和:449479

約数の個数: 48

約数和(自身を含む): 841389120

約数和(自身を除く): 558229950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 449459, 898918, 1348377, 2247295, 2696754, 3146213, 4045131, 4494590, 6292426, 6741885, 8090262, 9438639, 13483770, 15731065, 18877278, 20225655, 28315917, 31462130, 40451310, 47193195, 56631834, 94386390, 141579585, 283159170]

約数ペア:

[(1, 283159170), (2, 141579585), (3, 94386390), (5, 56631834), (6, 47193195), (7, 40451310), (9, 31462130), (10, 28315917), (14, 20225655), (15, 18877278), (18, 15731065), (21, 13483770), (30, 9438639), (35, 8090262), (42, 6741885), (45, 6292426), (63, 4494590), (70, 4045131), (90, 3146213), (105, 2696754), (126, 2247295), (210, 1348377), (315, 898918), (630, 449459)]