2015551710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5531}}^1\times {\mathrm{4049}}^1$

素因数の和:9593

約数の個数: 48

約数和(自身を含む): 5242676400

約数和(自身を除く): 3227124690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4049, 5531, 8098, 11062, 12147, 16593, 20245, 24294, 27655, 33186, 36441, 40490, 49779, 55310, 60735, 72882, 82965, 99558, 121470, 165930, 182205, 248895, 364410, 497790, 22395019, 44790038, 67185057, 111975095, 134370114, 201555171, 223950190, 335925285, 403110342, 671850570, 1007775855, 2015551710]

約数ペア:

[(1, 2015551710), (2, 1007775855), (3, 671850570), (5, 403110342), (6, 335925285), (9, 223950190), (10, 201555171), (15, 134370114), (18, 111975095), (30, 67185057), (45, 44790038), (90, 22395019), (4049, 497790), (5531, 364410), (8098, 248895), (11062, 182205), (12147, 165930), (16593, 121470), (20245, 99558), (24294, 82965), (27655, 72882), (33186, 60735), (36441, 55310), (40490, 49779)]