1192500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{53}}^1$

素因数の和:83

約数の個数: 90

約数和(自身を含む): 3837834

約数和(自身を除く): 2645334

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 125, 150, 159, 180, 212, 225, 250, 265, 300, 318, 375, 450, 477, 500, 530, 625, 636, 750, 795, 900, 954, 1060, 1125, 1250, 1325, 1500, 1590, 1875, 1908, 2250, 2385, 2500, 2650, 3180, 3750, 3975, 4500, 4770, 5300, 5625, 6625, 7500, 7950, 9540, 11250, 11925, 13250, 15900, 19875, 22500, 23850, 26500, 33125, 39750, 47700, 59625, 66250, 79500, 99375, 119250, 132500, 198750, 238500, 298125, 397500, 596250, 1192500]

約数ペア:

[(1, 1192500), (2, 596250), (3, 397500), (4, 298125), (5, 238500), (6, 198750), (9, 132500), (10, 119250), (12, 99375), (15, 79500), (18, 66250), (20, 59625), (25, 47700), (30, 39750), (36, 33125), (45, 26500), (50, 23850), (53, 22500), (60, 19875), (75, 15900), (90, 13250), (100, 11925), (106, 11250), (125, 9540), (150, 7950), (159, 7500), (180, 6625), (212, 5625), (225, 5300), (250, 4770), (265, 4500), (300, 3975), (318, 3750), (375, 3180), (450, 2650), (477, 2500), (500, 2385), (530, 2250), (625, 1908), (636, 1875), (750, 1590), (795, 1500), (900, 1325), (954, 1250), (1060, 1125)]