13061580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 42287616

約数和(自身を除く): 29226036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 137, 140, 210, 227, 274, 411, 420, 454, 548, 681, 685, 822, 908, 959, 1135, 1362, 1370, 1589, 1644, 1918, 2055, 2270, 2724, 2740, 2877, 3178, 3405, 3836, 4110, 4540, 4767, 4795, 5754, 6356, 6810, 7945, 8220, 9534, 9590, 11508, 13620, 14385, 15890, 19068, 19180, 23835, 28770, 31099, 31780, 47670, 57540, 62198, 93297, 95340, 124396, 155495, 186594, 217693, 310990, 373188, 435386, 466485, 621980, 653079, 870772, 932970, 1088465, 1306158, 1865940, 2176930, 2612316, 3265395, 4353860, 6530790, 13061580]

約数ペア:

[(1, 13061580), (2, 6530790), (3, 4353860), (4, 3265395), (5, 2612316), (6, 2176930), (7, 1865940), (10, 1306158), (12, 1088465), (14, 932970), (15, 870772), (20, 653079), (21, 621980), (28, 466485), (30, 435386), (35, 373188), (42, 310990), (60, 217693), (70, 186594), (84, 155495), (105, 124396), (137, 95340), (140, 93297), (210, 62198), (227, 57540), (274, 47670), (411, 31780), (420, 31099), (454, 28770), (548, 23835), (681, 19180), (685, 19068), (822, 15890), (908, 14385), (959, 13620), (1135, 11508), (1362, 9590), (1370, 9534), (1589, 8220), (1644, 7945), (1918, 6810), (2055, 6356), (2270, 5754), (2724, 4795), (2740, 4767), (2877, 4540), (3178, 4110), (3405, 3836)]