16485570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1621}}^1$

素因数の和:1747

約数の個数: 48

約数和(自身を含む): 43268472

約数和(自身を除く): 26782902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1621, 1695, 2034, 3242, 3390, 4863, 5085, 8105, 9726, 10170, 14589, 16210, 24315, 29178, 48630, 72945, 145890, 183173, 366346, 549519, 915865, 1099038, 1648557, 1831730, 2747595, 3297114, 5495190, 8242785, 16485570]

約数ペア:

[(1, 16485570), (2, 8242785), (3, 5495190), (5, 3297114), (6, 2747595), (9, 1831730), (10, 1648557), (15, 1099038), (18, 915865), (30, 549519), (45, 366346), (90, 183173), (113, 145890), (226, 72945), (339, 48630), (565, 29178), (678, 24315), (1017, 16210), (1130, 14589), (1621, 10170), (1695, 9726), (2034, 8105), (3242, 5085), (3390, 4863)]