34989000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 111196800

約数和(自身を除く): 76207800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 107, 109, 120, 125, 150, 200, 214, 218, 250, 300, 321, 327, 375, 428, 436, 500, 535, 545, 600, 642, 654, 750, 856, 872, 1000, 1070, 1090, 1284, 1308, 1500, 1605, 1635, 2140, 2180, 2568, 2616, 2675, 2725, 3000, 3210, 3270, 4280, 4360, 5350, 5450, 6420, 6540, 8025, 8175, 10700, 10900, 11663, 12840, 13080, 13375, 13625, 16050, 16350, 21400, 21800, 23326, 26750, 27250, 32100, 32700, 34989, 40125, 40875, 46652, 53500, 54500, 58315, 64200, 65400, 69978, 80250, 81750, 93304, 107000, 109000, 116630, 139956, 160500, 163500, 174945, 233260, 279912, 291575, 321000, 327000, 349890, 466520, 583150, 699780, 874725, 1166300, 1399560, 1457875, 1749450, 2332600, 2915750, 3498900, 4373625, 5831500, 6997800, 8747250, 11663000, 17494500, 34989000]

約数ペア:

[(1, 34989000), (2, 17494500), (3, 11663000), (4, 8747250), (5, 6997800), (6, 5831500), (8, 4373625), (10, 3498900), (12, 2915750), (15, 2332600), (20, 1749450), (24, 1457875), (25, 1399560), (30, 1166300), (40, 874725), (50, 699780), (60, 583150), (75, 466520), (100, 349890), (107, 327000), (109, 321000), (120, 291575), (125, 279912), (150, 233260), (200, 174945), (214, 163500), (218, 160500), (250, 139956), (300, 116630), (321, 109000), (327, 107000), (375, 93304), (428, 81750), (436, 80250), (500, 69978), (535, 65400), (545, 64200), (600, 58315), (642, 54500), (654, 53500), (750, 46652), (856, 40875), (872, 40125), (1000, 34989), (1070, 32700), (1090, 32100), (1284, 27250), (1308, 26750), (1500, 23326), (1605, 21800), (1635, 21400), (2140, 16350), (2180, 16050), (2568, 13625), (2616, 13375), (2675, 13080), (2725, 12840), (3000, 11663), (3210, 10900), (3270, 10700), (4280, 8175), (4360, 8025), (5350, 6540), (5450, 6420)]