5450190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1307}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 13184640

約数和(自身を除く): 7734450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1307, 1390, 2085, 2614, 3921, 4170, 6535, 7842, 13070, 19605, 39210, 181673, 363346, 545019, 908365, 1090038, 1816730, 2725095, 5450190]

約数ペア:

[(1, 5450190), (2, 2725095), (3, 1816730), (5, 1090038), (6, 908365), (10, 545019), (15, 363346), (30, 181673), (139, 39210), (278, 19605), (417, 13070), (695, 7842), (834, 6535), (1307, 4170), (1390, 3921), (2085, 2614)]