105214620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8081}}^1$

素因数の和:8131

約数の個数: 96

約数和(自身を含む): 347590656

約数和(自身を除く): 242376036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 8081, 13020, 16162, 24243, 32324, 40405, 48486, 56567, 80810, 96972, 113134, 121215, 161620, 169701, 226268, 242430, 250511, 282835, 339402, 484860, 501022, 565670, 678804, 751533, 848505, 1002044, 1131340, 1252555, 1503066, 1697010, 1753577, 2505110, 3006132, 3394020, 3507154, 3757665, 5010220, 5260731, 7014308, 7515330, 8767885, 10521462, 15030660, 17535770, 21042924, 26303655, 35071540, 52607310, 105214620]

約数ペア:

[(1, 105214620), (2, 52607310), (3, 35071540), (4, 26303655), (5, 21042924), (6, 17535770), (7, 15030660), (10, 10521462), (12, 8767885), (14, 7515330), (15, 7014308), (20, 5260731), (21, 5010220), (28, 3757665), (30, 3507154), (31, 3394020), (35, 3006132), (42, 2505110), (60, 1753577), (62, 1697010), (70, 1503066), (84, 1252555), (93, 1131340), (105, 1002044), (124, 848505), (140, 751533), (155, 678804), (186, 565670), (210, 501022), (217, 484860), (310, 339402), (372, 282835), (420, 250511), (434, 242430), (465, 226268), (620, 169701), (651, 161620), (868, 121215), (930, 113134), (1085, 96972), (1302, 80810), (1860, 56567), (2170, 48486), (2604, 40405), (3255, 32324), (4340, 24243), (6510, 16162), (8081, 13020)]