10123040

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 24131520

約数和(自身を除く): 14008480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 419, 604, 755, 838, 1208, 1510, 1676, 2095, 2416, 3020, 3352, 4190, 4832, 6040, 6704, 8380, 12080, 13408, 16760, 24160, 33520, 63269, 67040, 126538, 253076, 316345, 506152, 632690, 1012304, 1265380, 2024608, 2530760, 5061520, 10123040]

約数ペア:

[(1, 10123040), (2, 5061520), (4, 2530760), (5, 2024608), (8, 1265380), (10, 1012304), (16, 632690), (20, 506152), (32, 316345), (40, 253076), (80, 126538), (151, 67040), (160, 63269), (302, 33520), (419, 24160), (604, 16760), (755, 13408), (838, 12080), (1208, 8380), (1510, 6704), (1676, 6040), (2095, 4832), (2416, 4190), (3020, 3352)]