42607560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{355063}}^1$

素因数の和:355077

約数の個数: 32

約数和(自身を含む): 127823040

約数和(自身を除く): 85215480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 355063, 710126, 1065189, 1420252, 1775315, 2130378, 2840504, 3550630, 4260756, 5325945, 7101260, 8521512, 10651890, 14202520, 21303780, 42607560]

約数ペア:

[(1, 42607560), (2, 21303780), (3, 14202520), (4, 10651890), (5, 8521512), (6, 7101260), (8, 5325945), (10, 4260756), (12, 3550630), (15, 2840504), (20, 2130378), (24, 1775315), (30, 1420252), (40, 1065189), (60, 710126), (120, 355063)]