797929740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4432943}}^1$

素因数の和:4432958

約数の個数: 36

約数和(自身を含む): 2420387424

約数和(自身を除く): 1622457684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4432943, 8865886, 13298829, 17731772, 22164715, 26597658, 39896487, 44329430, 53195316, 66494145, 79792974, 88658860, 132988290, 159585948, 199482435, 265976580, 398964870, 797929740]

約数ペア:

[(1, 797929740), (2, 398964870), (3, 265976580), (4, 199482435), (5, 159585948), (6, 132988290), (9, 88658860), (10, 79792974), (12, 66494145), (15, 53195316), (18, 44329430), (20, 39896487), (30, 26597658), (36, 22164715), (45, 17731772), (60, 13298829), (90, 8865886), (180, 4432943)]