38329740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{70981}}^1$

素因数の和:70999

約数の個数: 48

約数和(自身を含む): 119249760

約数和(自身を除く): 80920020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 70981, 141962, 212943, 283924, 354905, 425886, 638829, 709810, 851772, 1064715, 1277658, 1419620, 1916487, 2129430, 2555316, 3194145, 3832974, 4258860, 6388290, 7665948, 9582435, 12776580, 19164870, 38329740]

約数ペア:

[(1, 38329740), (2, 19164870), (3, 12776580), (4, 9582435), (5, 7665948), (6, 6388290), (9, 4258860), (10, 3832974), (12, 3194145), (15, 2555316), (18, 2129430), (20, 1916487), (27, 1419620), (30, 1277658), (36, 1064715), (45, 851772), (54, 709810), (60, 638829), (90, 425886), (108, 354905), (135, 283924), (180, 212943), (270, 141962), (540, 70981)]