421742010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{10789}}^1$

素因数の和:12102

約数の個数: 32

約数和(自身を含む): 1013051520

約数和(自身を除く): 591309510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1303, 2606, 3909, 6515, 7818, 10789, 13030, 19545, 21578, 32367, 39090, 53945, 64734, 107890, 161835, 323670, 14058067, 28116134, 42174201, 70290335, 84348402, 140580670, 210871005, 421742010]

約数ペア:

[(1, 421742010), (2, 210871005), (3, 140580670), (5, 84348402), (6, 70290335), (10, 42174201), (15, 28116134), (30, 14058067), (1303, 323670), (2606, 161835), (3909, 107890), (6515, 64734), (7818, 53945), (10789, 39090), (13030, 32367), (19545, 21578)]