66954000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{11159}}^1$

素因数の和:11185

約数の個数: 80

約数和(自身を含む): 215879040

約数和(自身を除く): 148925040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 11159, 22318, 33477, 44636, 55795, 66954, 89272, 111590, 133908, 167385, 178544, 223180, 267816, 278975, 334770, 446360, 535632, 557950, 669540, 836925, 892720, 1115900, 1339080, 1394875, 1673850, 2231800, 2678160, 2789750, 3347700, 4184625, 4463600, 5579500, 6695400, 8369250, 11159000, 13390800, 16738500, 22318000, 33477000, 66954000]

約数ペア:

[(1, 66954000), (2, 33477000), (3, 22318000), (4, 16738500), (5, 13390800), (6, 11159000), (8, 8369250), (10, 6695400), (12, 5579500), (15, 4463600), (16, 4184625), (20, 3347700), (24, 2789750), (25, 2678160), (30, 2231800), (40, 1673850), (48, 1394875), (50, 1339080), (60, 1115900), (75, 892720), (80, 836925), (100, 669540), (120, 557950), (125, 535632), (150, 446360), (200, 334770), (240, 278975), (250, 267816), (300, 223180), (375, 178544), (400, 167385), (500, 133908), (600, 111590), (750, 89272), (1000, 66954), (1200, 55795), (1500, 44636), (2000, 33477), (3000, 22318), (6000, 11159)]