5097420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28319}}^1$

素因数の和:28334

約数の個数: 36

約数和(自身を含む): 15462720

約数和(自身を除く): 10365300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28319, 56638, 84957, 113276, 141595, 169914, 254871, 283190, 339828, 424785, 509742, 566380, 849570, 1019484, 1274355, 1699140, 2548710, 5097420]

約数ペア:

[(1, 5097420), (2, 2548710), (3, 1699140), (4, 1274355), (5, 1019484), (6, 849570), (9, 566380), (10, 509742), (12, 424785), (15, 339828), (18, 283190), (20, 254871), (30, 169914), (36, 141595), (45, 113276), (60, 84957), (90, 56638), (180, 28319)]