135980910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1$

素因数の和:2087

約数の個数: 128

約数和(自身を含む): 411264000

約数和(自身を除く): 275283090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 494, 513, 570, 585, 702, 741, 855, 1026, 1170, 1235, 1482, 1710, 1755, 2039, 2223, 2470, 2565, 3510, 3705, 4078, 4446, 5130, 6117, 6669, 7410, 10195, 11115, 12234, 13338, 18351, 20390, 22230, 26507, 30585, 33345, 36702, 38741, 53014, 55053, 61170, 66690, 77482, 79521, 91755, 110106, 116223, 132535, 159042, 183510, 193705, 232446, 238563, 265070, 275265, 348669, 387410, 397605, 477126, 503633, 550530, 581115, 697338, 715689, 795210, 1007266, 1046007, 1162230, 1192815, 1431378, 1510899, 1743345, 2092014, 2385630, 2518165, 3021798, 3486690, 3578445, 4532697, 5036330, 5230035, 7156890, 7554495, 9065394, 10460070, 13598091, 15108990, 22663485, 27196182, 45326970, 67990455, 135980910]

約数ペア:

[(1, 135980910), (2, 67990455), (3, 45326970), (5, 27196182), (6, 22663485), (9, 15108990), (10, 13598091), (13, 10460070), (15, 9065394), (18, 7554495), (19, 7156890), (26, 5230035), (27, 5036330), (30, 4532697), (38, 3578445), (39, 3486690), (45, 3021798), (54, 2518165), (57, 2385630), (65, 2092014), (78, 1743345), (90, 1510899), (95, 1431378), (114, 1192815), (117, 1162230), (130, 1046007), (135, 1007266), (171, 795210), (190, 715689), (195, 697338), (234, 581115), (247, 550530), (270, 503633), (285, 477126), (342, 397605), (351, 387410), (390, 348669), (494, 275265), (513, 265070), (570, 238563), (585, 232446), (702, 193705), (741, 183510), (855, 159042), (1026, 132535), (1170, 116223), (1235, 110106), (1482, 91755), (1710, 79521), (1755, 77482), (2039, 66690), (2223, 61170), (2470, 55053), (2565, 53014), (3510, 38741), (3705, 36702), (4078, 33345), (4446, 30585), (5130, 26507), (6117, 22230), (6669, 20390), (7410, 18351), (10195, 13338), (11115, 12234)]