10993500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{349}}^1$

素因数の和:381

約数の個数: 144

約数和(自身を含む): 39748800

約数和(自身を除く): 28755300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 349, 350, 375, 420, 450, 500, 525, 630, 698, 700, 750, 875, 900, 1047, 1050, 1125, 1260, 1396, 1500, 1575, 1745, 1750, 2094, 2100, 2250, 2443, 2625, 3141, 3150, 3490, 3500, 4188, 4500, 4886, 5235, 5250, 6282, 6300, 6980, 7329, 7875, 8725, 9772, 10470, 10500, 12215, 12564, 14658, 15705, 15750, 17450, 20940, 21987, 24430, 26175, 29316, 31410, 31500, 34900, 36645, 43625, 43974, 48860, 52350, 61075, 62820, 73290, 78525, 87250, 87948, 104700, 109935, 122150, 130875, 146580, 157050, 174500, 183225, 219870, 244300, 261750, 305375, 314100, 366450, 392625, 439740, 523500, 549675, 610750, 732900, 785250, 916125, 1099350, 1221500, 1570500, 1832250, 2198700, 2748375, 3664500, 5496750, 10993500]

約数ペア:

[(1, 10993500), (2, 5496750), (3, 3664500), (4, 2748375), (5, 2198700), (6, 1832250), (7, 1570500), (9, 1221500), (10, 1099350), (12, 916125), (14, 785250), (15, 732900), (18, 610750), (20, 549675), (21, 523500), (25, 439740), (28, 392625), (30, 366450), (35, 314100), (36, 305375), (42, 261750), (45, 244300), (50, 219870), (60, 183225), (63, 174500), (70, 157050), (75, 146580), (84, 130875), (90, 122150), (100, 109935), (105, 104700), (125, 87948), (126, 87250), (140, 78525), (150, 73290), (175, 62820), (180, 61075), (210, 52350), (225, 48860), (250, 43974), (252, 43625), (300, 36645), (315, 34900), (349, 31500), (350, 31410), (375, 29316), (420, 26175), (450, 24430), (500, 21987), (525, 20940), (630, 17450), (698, 15750), (700, 15705), (750, 14658), (875, 12564), (900, 12215), (1047, 10500), (1050, 10470), (1125, 9772), (1260, 8725), (1396, 7875), (1500, 7329), (1575, 6980), (1745, 6300), (1750, 6282), (2094, 5250), (2100, 5235), (2250, 4886), (2443, 4500), (2625, 4188), (3141, 3500), (3150, 3490)]