201790950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1345273}}^1$

素因数の和:1345288

約数の個数: 24

約数和(自身を含む): 500441928

約数和(自身を除く): 298650978

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1345273, 2690546, 4035819, 6726365, 8071638, 13452730, 20179095, 33631825, 40358190, 67263650, 100895475, 201790950]

約数ペア:

[(1, 201790950), (2, 100895475), (3, 67263650), (5, 40358190), (6, 33631825), (10, 20179095), (15, 13452730), (25, 8071638), (30, 6726365), (50, 4035819), (75, 2690546), (150, 1345273)]