20149079010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{653}}^1\times {\mathrm{1667}}^1$

素因数の和:2947

約数の個数: 64

約数和(自身を含む): 48539440512

約数和(自身を除く): 28390361502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 617, 653, 1234, 1306, 1667, 1851, 1959, 3085, 3265, 3334, 3702, 3918, 5001, 6170, 6530, 8335, 9255, 9795, 10002, 16670, 18510, 19590, 25005, 50010, 402901, 805802, 1028539, 1088551, 1208703, 2014505, 2057078, 2177102, 2417406, 3085617, 3265653, 4029010, 5142695, 5442755, 6043515, 6171234, 6531306, 10285390, 10885510, 12087030, 15428085, 16328265, 30856170, 32656530, 671635967, 1343271934, 2014907901, 3358179835, 4029815802, 6716359670, 10074539505, 20149079010]

約数ペア:

[(1, 20149079010), (2, 10074539505), (3, 6716359670), (5, 4029815802), (6, 3358179835), (10, 2014907901), (15, 1343271934), (30, 671635967), (617, 32656530), (653, 30856170), (1234, 16328265), (1306, 15428085), (1667, 12087030), (1851, 10885510), (1959, 10285390), (3085, 6531306), (3265, 6171234), (3334, 6043515), (3702, 5442755), (3918, 5142695), (5001, 4029010), (6170, 3265653), (6530, 3085617), (8335, 2417406), (9255, 2177102), (9795, 2057078), (10002, 2014505), (16670, 1208703), (18510, 1088551), (19590, 1028539), (25005, 805802), (50010, 402901)]