1127916120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{49211}}^1$

素因数の和:49416

約数の個数: 64

約数和(自身を含む): 3401533440

約数和(自身を除く): 2273617320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3820, 4584, 5730, 7640, 11460, 22920, 49211, 98422, 147633, 196844, 246055, 295266, 393688, 492110, 590532, 738165, 984220, 1181064, 1476330, 1968440, 2952660, 5905320, 9399301, 18798602, 28197903, 37597204, 46996505, 56395806, 75194408, 93993010, 112791612, 140989515, 187986020, 225583224, 281979030, 375972040, 563958060, 1127916120]

約数ペア:

[(1, 1127916120), (2, 563958060), (3, 375972040), (4, 281979030), (5, 225583224), (6, 187986020), (8, 140989515), (10, 112791612), (12, 93993010), (15, 75194408), (20, 56395806), (24, 46996505), (30, 37597204), (40, 28197903), (60, 18798602), (120, 9399301), (191, 5905320), (382, 2952660), (573, 1968440), (764, 1476330), (955, 1181064), (1146, 984220), (1528, 738165), (1910, 590532), (2292, 492110), (2865, 393688), (3820, 295266), (4584, 246055), (5730, 196844), (7640, 147633), (11460, 98422), (22920, 49211)]