16753670190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{741641}}^1$

素因数の和:741905

約数の個数: 48

約数和(自身を含む): 43733145456

約数和(自身を除く): 26979475266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 251, 502, 753, 1255, 1506, 2259, 2510, 3765, 4518, 7530, 11295, 22590, 741641, 1483282, 2224923, 3708205, 4449846, 6674769, 7416410, 11124615, 13349538, 22249230, 33373845, 66747690, 186151891, 372303782, 558455673, 930759455, 1116911346, 1675367019, 1861518910, 2792278365, 3350734038, 5584556730, 8376835095, 16753670190]

約数ペア:

[(1, 16753670190), (2, 8376835095), (3, 5584556730), (5, 3350734038), (6, 2792278365), (9, 1861518910), (10, 1675367019), (15, 1116911346), (18, 930759455), (30, 558455673), (45, 372303782), (90, 186151891), (251, 66747690), (502, 33373845), (753, 22249230), (1255, 13349538), (1506, 11124615), (2259, 7416410), (2510, 6674769), (3765, 4449846), (4518, 3708205), (7530, 2224923), (11295, 1483282), (22590, 741641)]