23568750

素因数分解:

$2^1\times 3^2\times 5^5\times {\mathrm{419}}^1$

素因数の和:452

約数の個数: 72

約数和(自身を含む): 63980280

約数和(自身を除く): 40411530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 419, 450, 625, 750, 838, 1125, 1250, 1257, 1875, 2095, 2250, 2514, 3125, 3750, 3771, 4190, 5625, 6250, 6285, 7542, 9375, 10475, 11250, 12570, 18750, 18855, 20950, 28125, 31425, 37710, 52375, 56250, 62850, 94275, 104750, 157125, 188550, 261875, 314250, 471375, 523750, 785625, 942750, 1309375, 1571250, 2356875, 2618750, 3928125, 4713750, 7856250, 11784375, 23568750]

約数ペア:

[(1, 23568750), (2, 11784375), (3, 7856250), (5, 4713750), (6, 3928125), (9, 2618750), (10, 2356875), (15, 1571250), (18, 1309375), (25, 942750), (30, 785625), (45, 523750), (50, 471375), (75, 314250), (90, 261875), (125, 188550), (150, 157125), (225, 104750), (250, 94275), (375, 62850), (419, 56250), (450, 52375), (625, 37710), (750, 31425), (838, 28125), (1125, 20950), (1250, 18855), (1257, 18750), (1875, 12570), (2095, 11250), (2250, 10475), (2514, 9375), (3125, 7542), (3750, 6285), (3771, 6250), (4190, 5625)]