28833930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{320377}}^1$

素因数の和:320390

約数の個数: 24

約数和(自身を含む): 74968452

約数和(自身を除く): 46134522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 320377, 640754, 961131, 1601885, 1922262, 2883393, 3203770, 4805655, 5766786, 9611310, 14416965, 28833930]

約数ペア:

[(1, 28833930), (2, 14416965), (3, 9611310), (5, 5766786), (6, 4805655), (9, 3203770), (10, 2883393), (15, 1922262), (18, 1601885), (30, 961131), (45, 640754), (90, 320377)]