145989000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{5407}}^1$

素因数の和:5437

約数の個数: 128

約数和(自身を含む): 506188800

約数和(自身を除く): 360199800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1080, 1125, 1350, 1500, 1800, 2250, 2700, 3000, 3375, 4500, 5400, 5407, 6750, 9000, 10814, 13500, 16221, 21628, 27000, 27035, 32442, 43256, 48663, 54070, 64884, 81105, 97326, 108140, 129768, 135175, 145989, 162210, 194652, 216280, 243315, 270350, 291978, 324420, 389304, 405525, 486630, 540700, 583956, 648840, 675875, 729945, 811050, 973260, 1081400, 1167912, 1216575, 1351750, 1459890, 1622100, 1946520, 2027625, 2433150, 2703500, 2919780, 3244200, 3649725, 4055250, 4866300, 5407000, 5839560, 6082875, 7299450, 8110500, 9732600, 12165750, 14598900, 16221000, 18248625, 24331500, 29197800, 36497250, 48663000, 72994500, 145989000]

約数ペア:

[(1, 145989000), (2, 72994500), (3, 48663000), (4, 36497250), (5, 29197800), (6, 24331500), (8, 18248625), (9, 16221000), (10, 14598900), (12, 12165750), (15, 9732600), (18, 8110500), (20, 7299450), (24, 6082875), (25, 5839560), (27, 5407000), (30, 4866300), (36, 4055250), (40, 3649725), (45, 3244200), (50, 2919780), (54, 2703500), (60, 2433150), (72, 2027625), (75, 1946520), (90, 1622100), (100, 1459890), (108, 1351750), (120, 1216575), (125, 1167912), (135, 1081400), (150, 973260), (180, 811050), (200, 729945), (216, 675875), (225, 648840), (250, 583956), (270, 540700), (300, 486630), (360, 405525), (375, 389304), (450, 324420), (500, 291978), (540, 270350), (600, 243315), (675, 216280), (750, 194652), (900, 162210), (1000, 145989), (1080, 135175), (1125, 129768), (1350, 108140), (1500, 97326), (1800, 81105), (2250, 64884), (2700, 54070), (3000, 48663), (3375, 43256), (4500, 32442), (5400, 27035), (5407, 27000), (6750, 21628), (9000, 16221), (10814, 13500)]