890163000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{32969}}^1$

素因数の和:32999

約数の個数: 128

約数和(自身を含む): 3085992000

約数和(自身を除く): 2195829000

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, 6750, 9000, 13500, 27000, 32969, 65938, 98907, 131876, 164845, 197814, 263752, 296721, 329690, 395628, 494535, 593442, 659380, 791256, 824225, 890163, 989070, 1186884, 1318760, 1483605, 1648450, 1780326, 1978140, 2373768, 2472675, 2967210, 3296900, 3560652, 3956280, 4121125, 4450815, 4945350, 5934420, 6593800, 7121304, 7418025, 8242250, 8901630, 9890700, 11868840, 12363375, 14836050, 16484500, 17803260, 19781400, 22254075, 24726750, 29672100, 32969000, 35606520, 37090125, 44508150, 49453500, 59344200, 74180250, 89016300, 98907000, 111270375, 148360500, 178032600, 222540750, 296721000, 445081500, 890163000]

約数ペア:

[(1, 890163000), (2, 445081500), (3, 296721000), (4, 222540750), (5, 178032600), (6, 148360500), (8, 111270375), (9, 98907000), (10, 89016300), (12, 74180250), (15, 59344200), (18, 49453500), (20, 44508150), (24, 37090125), (25, 35606520), (27, 32969000), (30, 29672100), (36, 24726750), (40, 22254075), (45, 19781400), (50, 17803260), (54, 16484500), (60, 14836050), (72, 12363375), (75, 11868840), (90, 9890700), (100, 8901630), (108, 8242250), (120, 7418025), (125, 7121304), (135, 6593800), (150, 5934420), (180, 4945350), (200, 4450815), (216, 4121125), (225, 3956280), (250, 3560652), (270, 3296900), (300, 2967210), (360, 2472675), (375, 2373768), (450, 1978140), (500, 1780326), (540, 1648450), (600, 1483605), (675, 1318760), (750, 1186884), (900, 989070), (1000, 890163), (1080, 824225), (1125, 791256), (1350, 659380), (1500, 593442), (1800, 494535), (2250, 395628), (2700, 329690), (3000, 296721), (3375, 263752), (4500, 197814), (5400, 164845), (6750, 131876), (9000, 98907), (13500, 65938), (27000, 32969)]