275130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1019}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 734400

約数和(自身を除く): 459270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1019, 2038, 3057, 5095, 6114, 9171, 10190, 15285, 18342, 27513, 30570, 45855, 55026, 91710, 137565, 275130]

約数ペア:

[(1, 275130), (2, 137565), (3, 91710), (5, 55026), (6, 45855), (9, 30570), (10, 27513), (15, 18342), (18, 15285), (27, 10190), (30, 9171), (45, 6114), (54, 5095), (90, 3057), (135, 2038), (270, 1019)]