5811000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 19656000

約数和(自身を除く): 13845000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 149, 150, 156, 195, 200, 250, 260, 298, 300, 312, 325, 375, 390, 447, 500, 520, 596, 600, 650, 745, 750, 780, 894, 975, 1000, 1192, 1300, 1490, 1500, 1560, 1625, 1788, 1937, 1950, 2235, 2600, 2980, 3000, 3250, 3576, 3725, 3874, 3900, 4470, 4875, 5811, 5960, 6500, 7450, 7748, 7800, 8940, 9685, 9750, 11175, 11622, 13000, 14900, 15496, 17880, 18625, 19370, 19500, 22350, 23244, 29055, 29800, 37250, 38740, 39000, 44700, 46488, 48425, 55875, 58110, 74500, 77480, 89400, 96850, 111750, 116220, 145275, 149000, 193700, 223500, 232440, 242125, 290550, 387400, 447000, 484250, 581100, 726375, 968500, 1162200, 1452750, 1937000, 2905500, 5811000]

約数ペア:

[(1, 5811000), (2, 2905500), (3, 1937000), (4, 1452750), (5, 1162200), (6, 968500), (8, 726375), (10, 581100), (12, 484250), (13, 447000), (15, 387400), (20, 290550), (24, 242125), (25, 232440), (26, 223500), (30, 193700), (39, 149000), (40, 145275), (50, 116220), (52, 111750), (60, 96850), (65, 89400), (75, 77480), (78, 74500), (100, 58110), (104, 55875), (120, 48425), (125, 46488), (130, 44700), (149, 39000), (150, 38740), (156, 37250), (195, 29800), (200, 29055), (250, 23244), (260, 22350), (298, 19500), (300, 19370), (312, 18625), (325, 17880), (375, 15496), (390, 14900), (447, 13000), (500, 11622), (520, 11175), (596, 9750), (600, 9685), (650, 8940), (745, 7800), (750, 7748), (780, 7450), (894, 6500), (975, 5960), (1000, 5811), (1192, 4875), (1300, 4470), (1490, 3900), (1500, 3874), (1560, 3725), (1625, 3576), (1788, 3250), (1937, 3000), (1950, 2980), (2235, 2600)]