22771530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{9371}}^1$

素因数の和:9393

約数の個数: 48

約数和(自身を含む): 61405344

約数和(自身を除く): 38633814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 9371, 18742, 28113, 46855, 56226, 84339, 93710, 140565, 168678, 253017, 281130, 421695, 506034, 759051, 843390, 1265085, 1518102, 2277153, 2530170, 3795255, 4554306, 7590510, 11385765, 22771530]

約数ペア:

[(1, 22771530), (2, 11385765), (3, 7590510), (5, 4554306), (6, 3795255), (9, 2530170), (10, 2277153), (15, 1518102), (18, 1265085), (27, 843390), (30, 759051), (45, 506034), (54, 421695), (81, 281130), (90, 253017), (135, 168678), (162, 140565), (243, 93710), (270, 84339), (405, 56226), (486, 46855), (810, 28113), (1215, 18742), (2430, 9371)]