5444190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 14270256

約数和(自身を除く): 8826066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 251, 482, 502, 723, 753, 1205, 1255, 1446, 1506, 2169, 2259, 2410, 2510, 3615, 3765, 4338, 4518, 7230, 7530, 10845, 11295, 21690, 22590, 60491, 120982, 181473, 302455, 362946, 544419, 604910, 907365, 1088838, 1814730, 2722095, 5444190]

約数ペア:

[(1, 5444190), (2, 2722095), (3, 1814730), (5, 1088838), (6, 907365), (9, 604910), (10, 544419), (15, 362946), (18, 302455), (30, 181473), (45, 120982), (90, 60491), (241, 22590), (251, 21690), (482, 11295), (502, 10845), (723, 7530), (753, 7230), (1205, 4518), (1255, 4338), (1446, 3765), (1506, 3615), (2169, 2510), (2259, 2410)]