528027330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{765257}}^1$

素因数の和:765290

約数の個数: 32

約数和(自身を含む): 1322365824

約数和(自身を除く): 794338494

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 765257, 1530514, 2295771, 3826285, 4591542, 7652570, 11478855, 17600911, 22957710, 35201822, 52802733, 88004555, 105605466, 176009110, 264013665, 528027330]

約数ペア:

[(1, 528027330), (2, 264013665), (3, 176009110), (5, 105605466), (6, 88004555), (10, 52802733), (15, 35201822), (23, 22957710), (30, 17600911), (46, 11478855), (69, 7652570), (115, 4591542), (138, 3826285), (230, 2295771), (345, 1530514), (690, 765257)]