1827040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 4551120

約数和(自身を除く): 2724080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 601, 608, 760, 1202, 1520, 2404, 3005, 3040, 4808, 6010, 9616, 11419, 12020, 19232, 22838, 24040, 45676, 48080, 57095, 91352, 96160, 114190, 182704, 228380, 365408, 456760, 913520, 1827040]

約数ペア:

[(1, 1827040), (2, 913520), (4, 456760), (5, 365408), (8, 228380), (10, 182704), (16, 114190), (19, 96160), (20, 91352), (32, 57095), (38, 48080), (40, 45676), (76, 24040), (80, 22838), (95, 19232), (152, 12020), (160, 11419), (190, 9616), (304, 6010), (380, 4808), (601, 3040), (608, 3005), (760, 2404), (1202, 1520)]