1082620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:83

約数の個数: 96

約数和(自身を含む): 3064320

約数和(自身を除く): 1981700

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 37, 38, 44, 55, 70, 74, 76, 77, 95, 110, 133, 140, 148, 154, 185, 190, 209, 220, 259, 266, 308, 370, 380, 385, 407, 418, 518, 532, 665, 703, 740, 770, 814, 836, 1036, 1045, 1295, 1330, 1406, 1463, 1540, 1628, 2035, 2090, 2590, 2660, 2812, 2849, 2926, 3515, 4070, 4180, 4921, 5180, 5698, 5852, 7030, 7315, 7733, 8140, 9842, 11396, 14060, 14245, 14630, 15466, 19684, 24605, 28490, 29260, 30932, 38665, 49210, 54131, 56980, 77330, 98420, 108262, 154660, 216524, 270655, 541310, 1082620]

約数ペア:

[(1, 1082620), (2, 541310), (4, 270655), (5, 216524), (7, 154660), (10, 108262), (11, 98420), (14, 77330), (19, 56980), (20, 54131), (22, 49210), (28, 38665), (35, 30932), (37, 29260), (38, 28490), (44, 24605), (55, 19684), (70, 15466), (74, 14630), (76, 14245), (77, 14060), (95, 11396), (110, 9842), (133, 8140), (140, 7733), (148, 7315), (154, 7030), (185, 5852), (190, 5698), (209, 5180), (220, 4921), (259, 4180), (266, 4070), (308, 3515), (370, 2926), (380, 2849), (385, 2812), (407, 2660), (418, 2590), (518, 2090), (532, 2035), (665, 1628), (703, 1540), (740, 1463), (770, 1406), (814, 1330), (836, 1295), (1036, 1045)]