15528050780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{9829}}^1$

素因数の和:10059

約数の個数: 96

約数和(自身を含む): 36622333440

約数和(自身を除く): 21094282660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 167, 172, 215, 220, 334, 430, 473, 668, 835, 860, 946, 1670, 1837, 1892, 2365, 3340, 3674, 4730, 7181, 7348, 9185, 9460, 9829, 14362, 18370, 19658, 28724, 35905, 36740, 39316, 49145, 71810, 78991, 98290, 108119, 143620, 157982, 196580, 216238, 315964, 394955, 422647, 432476, 540595, 789910, 845294, 1081190, 1579820, 1641443, 1690588, 2113235, 2162380, 3282886, 4226470, 4649117, 6565772, 8207215, 8452940, 9298234, 16414430, 18055873, 18596468, 23245585, 32828860, 36111746, 46491170, 70582049, 72223492, 90279365, 92982340, 141164098, 180558730, 282328196, 352910245, 361117460, 705820490, 776402539, 1411640980, 1552805078, 3105610156, 3882012695, 7764025390, 15528050780]

約数ペア:

[(1, 15528050780), (2, 7764025390), (4, 3882012695), (5, 3105610156), (10, 1552805078), (11, 1411640980), (20, 776402539), (22, 705820490), (43, 361117460), (44, 352910245), (55, 282328196), (86, 180558730), (110, 141164098), (167, 92982340), (172, 90279365), (215, 72223492), (220, 70582049), (334, 46491170), (430, 36111746), (473, 32828860), (668, 23245585), (835, 18596468), (860, 18055873), (946, 16414430), (1670, 9298234), (1837, 8452940), (1892, 8207215), (2365, 6565772), (3340, 4649117), (3674, 4226470), (4730, 3282886), (7181, 2162380), (7348, 2113235), (9185, 1690588), (9460, 1641443), (9829, 1579820), (14362, 1081190), (18370, 845294), (19658, 789910), (28724, 540595), (35905, 432476), (36740, 422647), (39316, 394955), (49145, 315964), (71810, 216238), (78991, 196580), (98290, 157982), (108119, 143620)]