5691450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2031

約数の個数: 48

約数和(自身を含む): 14865120

約数和(自身を除く): 9173670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 1997, 2850, 3994, 5991, 9985, 11982, 19970, 29955, 37943, 49925, 59910, 75886, 99850, 113829, 149775, 189715, 227658, 299550, 379430, 569145, 948575, 1138290, 1897150, 2845725, 5691450]

約数ペア:

[(1, 5691450), (2, 2845725), (3, 1897150), (5, 1138290), (6, 948575), (10, 569145), (15, 379430), (19, 299550), (25, 227658), (30, 189715), (38, 149775), (50, 113829), (57, 99850), (75, 75886), (95, 59910), (114, 49925), (150, 37943), (190, 29955), (285, 19970), (475, 11982), (570, 9985), (950, 5991), (1425, 3994), (1997, 2850)]