145687350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{23689}}^1$

素因数の和:23745

約数の個数: 48

約数和(自身を含む): 370132560

約数和(自身を除く): 224445210

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 6150, 23689, 47378, 71067, 118445, 142134, 236890, 355335, 592225, 710670, 971249, 1184450, 1776675, 1942498, 2913747, 3553350, 4856245, 5827494, 9712490, 14568735, 24281225, 29137470, 48562450, 72843675, 145687350]

約数ペア:

[(1, 145687350), (2, 72843675), (3, 48562450), (5, 29137470), (6, 24281225), (10, 14568735), (15, 9712490), (25, 5827494), (30, 4856245), (41, 3553350), (50, 2913747), (75, 1942498), (82, 1776675), (123, 1184450), (150, 971249), (205, 710670), (246, 592225), (410, 355335), (615, 236890), (1025, 142134), (1230, 118445), (2050, 71067), (3075, 47378), (6150, 23689)]