20186559090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{12379}}^1\times {\mathrm{18119}}^1$

素因数の和:30511

約数の個数: 48

約数和(自身を含む): 52492190400

約数和(自身を除く): 32305631310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 12379, 18119, 24758, 36238, 37137, 54357, 61895, 74274, 90595, 108714, 111411, 123790, 163071, 181190, 185685, 222822, 271785, 326142, 371370, 543570, 557055, 815355, 1114110, 1630710, 224295101, 448590202, 672885303, 1121475505, 1345770606, 2018655909, 2242951010, 3364426515, 4037311818, 6728853030, 10093279545, 20186559090]

約数ペア:

[(1, 20186559090), (2, 10093279545), (3, 6728853030), (5, 4037311818), (6, 3364426515), (9, 2242951010), (10, 2018655909), (15, 1345770606), (18, 1121475505), (30, 672885303), (45, 448590202), (90, 224295101), (12379, 1630710), (18119, 1114110), (24758, 815355), (36238, 557055), (37137, 543570), (54357, 371370), (61895, 326142), (74274, 271785), (90595, 222822), (108714, 185685), (111411, 181190), (123790, 163071)]