126405000

素因数分解:

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

素因数の和:138

約数の個数: 180

約数和(自身を含む): 436020585

約数和(自身を除く): 309615585

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 72, 75, 90, 100, 106, 120, 125, 150, 159, 180, 200, 212, 225, 250, 265, 300, 318, 360, 375, 424, 450, 477, 500, 530, 600, 625, 636, 750, 795, 900, 954, 1000, 1060, 1125, 1250, 1272, 1325, 1500, 1590, 1800, 1875, 1908, 2120, 2250, 2385, 2500, 2650, 2809, 3000, 3180, 3750, 3816, 3975, 4500, 4770, 5000, 5300, 5618, 5625, 6360, 6625, 7500, 7950, 8427, 9000, 9540, 10600, 11236, 11250, 11925, 13250, 14045, 15000, 15900, 16854, 19080, 19875, 22472, 22500, 23850, 25281, 26500, 28090, 31800, 33125, 33708, 39750, 42135, 45000, 47700, 50562, 53000, 56180, 59625, 66250, 67416, 70225, 79500, 84270, 95400, 99375, 101124, 112360, 119250, 126405, 132500, 140450, 159000, 168540, 198750, 202248, 210675, 238500, 252810, 265000, 280900, 298125, 337080, 351125, 397500, 421350, 477000, 505620, 561800, 596250, 632025, 702250, 795000, 842700, 1011240, 1053375, 1192500, 1264050, 1404500, 1685400, 1755625, 2106750, 2385000, 2528100, 2809000, 3160125, 3511250, 4213500, 5056200, 5266875, 6320250, 7022500, 8427000, 10533750, 12640500, 14045000, 15800625, 21067500, 25281000, 31601250, 42135000, 63202500, 126405000]

約数ペア:

[(1, 126405000), (2, 63202500), (3, 42135000), (4, 31601250), (5, 25281000), (6, 21067500), (8, 15800625), (9, 14045000), (10, 12640500), (12, 10533750), (15, 8427000), (18, 7022500), (20, 6320250), (24, 5266875), (25, 5056200), (30, 4213500), (36, 3511250), (40, 3160125), (45, 2809000), (50, 2528100), (53, 2385000), (60, 2106750), (72, 1755625), (75, 1685400), (90, 1404500), (100, 1264050), (106, 1192500), (120, 1053375), (125, 1011240), (150, 842700), (159, 795000), (180, 702250), (200, 632025), (212, 596250), (225, 561800), (250, 505620), (265, 477000), (300, 421350), (318, 397500), (360, 351125), (375, 337080), (424, 298125), (450, 280900), (477, 265000), (500, 252810), (530, 238500), (600, 210675), (625, 202248), (636, 198750), (750, 168540), (795, 159000), (900, 140450), (954, 132500), (1000, 126405), (1060, 119250), (1125, 112360), (1250, 101124), (1272, 99375), (1325, 95400), (1500, 84270), (1590, 79500), (1800, 70225), (1875, 67416), (1908, 66250), (2120, 59625), (2250, 56180), (2385, 53000), (2500, 50562), (2650, 47700), (2809, 45000), (3000, 42135), (3180, 39750), (3750, 33708), (3816, 33125), (3975, 31800), (4500, 28090), (4770, 26500), (5000, 25281), (5300, 23850), (5618, 22500), (5625, 22472), (6360, 19875), (6625, 19080), (7500, 16854), (7950, 15900), (8427, 15000), (9000, 14045), (9540, 13250), (10600, 11925), (11236, 11250)]