8894100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1329

約数の個数: 72

約数和(自身を含む): 26873280

約数和(自身を除く): 17979180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1289, 1380, 1725, 2300, 2578, 3450, 3867, 5156, 6445, 6900, 7734, 12890, 15468, 19335, 25780, 29647, 32225, 38670, 59294, 64450, 77340, 88941, 96675, 118588, 128900, 148235, 177882, 193350, 296470, 355764, 386700, 444705, 592940, 741175, 889410, 1482350, 1778820, 2223525, 2964700, 4447050, 8894100]

約数ペア:

[(1, 8894100), (2, 4447050), (3, 2964700), (4, 2223525), (5, 1778820), (6, 1482350), (10, 889410), (12, 741175), (15, 592940), (20, 444705), (23, 386700), (25, 355764), (30, 296470), (46, 193350), (50, 177882), (60, 148235), (69, 128900), (75, 118588), (92, 96675), (100, 88941), (115, 77340), (138, 64450), (150, 59294), (230, 38670), (276, 32225), (300, 29647), (345, 25780), (460, 19335), (575, 15468), (690, 12890), (1150, 7734), (1289, 6900), (1380, 6445), (1725, 5156), (2300, 3867), (2578, 3450)]