252173370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{205019}}^1$

素因数の和:205070

約数の個数: 32

約数和(自身を含む): 619980480

約数和(自身を除く): 367807110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 205019, 410038, 615057, 1025095, 1230114, 2050190, 3075285, 6150570, 8405779, 16811558, 25217337, 42028895, 50434674, 84057790, 126086685, 252173370]

約数ペア:

[(1, 252173370), (2, 126086685), (3, 84057790), (5, 50434674), (6, 42028895), (10, 25217337), (15, 16811558), (30, 8405779), (41, 6150570), (82, 3075285), (123, 2050190), (205, 1230114), (246, 1025095), (410, 615057), (615, 410038), (1230, 205019)]