28052370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5881}}^1$

素因数の和:5947

約数の個数: 48

約数和(自身を含む): 74324952

約数和(自身を除く): 46272582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 5881, 11762, 17643, 29405, 35286, 52929, 58810, 88215, 105858, 176430, 264645, 311693, 529290, 623386, 935079, 1558465, 1870158, 2805237, 3116930, 4675395, 5610474, 9350790, 14026185, 28052370]

約数ペア:

[(1, 28052370), (2, 14026185), (3, 9350790), (5, 5610474), (6, 4675395), (9, 3116930), (10, 2805237), (15, 1870158), (18, 1558465), (30, 935079), (45, 623386), (53, 529290), (90, 311693), (106, 264645), (159, 176430), (265, 105858), (318, 88215), (477, 58810), (530, 52929), (795, 35286), (954, 29405), (1590, 17643), (2385, 11762), (4770, 5881)]