831766680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2310463}}^1$

素因数の和:2310480

約数の個数: 48

約数和(自身を含む): 2703242880

約数和(自身を除く): 1871476200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2310463, 4620926, 6931389, 9241852, 11552315, 13862778, 18483704, 20794167, 23104630, 27725556, 34656945, 41588334, 46209260, 55451112, 69313890, 83176668, 92418520, 103970835, 138627780, 166353336, 207941670, 277255560, 415883340, 831766680]

約数ペア:

[(1, 831766680), (2, 415883340), (3, 277255560), (4, 207941670), (5, 166353336), (6, 138627780), (8, 103970835), (9, 92418520), (10, 83176668), (12, 69313890), (15, 55451112), (18, 46209260), (20, 41588334), (24, 34656945), (30, 27725556), (36, 23104630), (40, 20794167), (45, 18483704), (60, 13862778), (72, 11552315), (90, 9241852), (120, 6931389), (180, 4620926), (360, 2310463)]