14118750

素因数分解:

$2^1\times 3^2\times 5^5\times {\mathrm{251}}^1$

素因数の和:284

約数の個数: 72

約数和(自身を含む): 38388168

約数和(自身を除く): 24269418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 251, 375, 450, 502, 625, 750, 753, 1125, 1250, 1255, 1506, 1875, 2250, 2259, 2510, 3125, 3750, 3765, 4518, 5625, 6250, 6275, 7530, 9375, 11250, 11295, 12550, 18750, 18825, 22590, 28125, 31375, 37650, 56250, 56475, 62750, 94125, 112950, 156875, 188250, 282375, 313750, 470625, 564750, 784375, 941250, 1411875, 1568750, 2353125, 2823750, 4706250, 7059375, 14118750]

約数ペア:

[(1, 14118750), (2, 7059375), (3, 4706250), (5, 2823750), (6, 2353125), (9, 1568750), (10, 1411875), (15, 941250), (18, 784375), (25, 564750), (30, 470625), (45, 313750), (50, 282375), (75, 188250), (90, 156875), (125, 112950), (150, 94125), (225, 62750), (250, 56475), (251, 56250), (375, 37650), (450, 31375), (502, 28125), (625, 22590), (750, 18825), (753, 18750), (1125, 12550), (1250, 11295), (1255, 11250), (1506, 9375), (1875, 7530), (2250, 6275), (2259, 6250), (2510, 5625), (3125, 4518), (3750, 3765)]