6081440

素因数分解:

$2^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 14515200

約数和(自身を除く): 8433760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 191, 199, 382, 398, 764, 796, 955, 995, 1528, 1592, 1910, 1990, 3056, 3184, 3820, 3980, 6112, 6368, 7640, 7960, 15280, 15920, 30560, 31840, 38009, 76018, 152036, 190045, 304072, 380090, 608144, 760180, 1216288, 1520360, 3040720, 6081440]

約数ペア:

[(1, 6081440), (2, 3040720), (4, 1520360), (5, 1216288), (8, 760180), (10, 608144), (16, 380090), (20, 304072), (32, 190045), (40, 152036), (80, 76018), (160, 38009), (191, 31840), (199, 30560), (382, 15920), (398, 15280), (764, 7960), (796, 7640), (955, 6368), (995, 6112), (1528, 3980), (1592, 3820), (1910, 3184), (1990, 3056)]