56739870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1549}}^1$

素因数の和:1610

約数の個数: 96

約数和(自身を含む): 165391200

約数和(自身を除く): 108651330

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 55, 66, 74, 90, 99, 110, 111, 165, 185, 198, 222, 330, 333, 370, 407, 495, 555, 666, 814, 990, 1110, 1221, 1549, 1665, 2035, 2442, 3098, 3330, 3663, 4070, 4647, 6105, 7326, 7745, 9294, 12210, 13941, 15490, 17039, 18315, 23235, 27882, 34078, 36630, 46470, 51117, 57313, 69705, 85195, 102234, 114626, 139410, 153351, 170390, 171939, 255585, 286565, 306702, 343878, 511170, 515817, 573130, 630443, 766755, 859695, 1031634, 1260886, 1533510, 1719390, 1891329, 2579085, 3152215, 3782658, 5158170, 5673987, 6304430, 9456645, 11347974, 18913290, 28369935, 56739870]

約数ペア:

[(1, 56739870), (2, 28369935), (3, 18913290), (5, 11347974), (6, 9456645), (9, 6304430), (10, 5673987), (11, 5158170), (15, 3782658), (18, 3152215), (22, 2579085), (30, 1891329), (33, 1719390), (37, 1533510), (45, 1260886), (55, 1031634), (66, 859695), (74, 766755), (90, 630443), (99, 573130), (110, 515817), (111, 511170), (165, 343878), (185, 306702), (198, 286565), (222, 255585), (330, 171939), (333, 170390), (370, 153351), (407, 139410), (495, 114626), (555, 102234), (666, 85195), (814, 69705), (990, 57313), (1110, 51117), (1221, 46470), (1549, 36630), (1665, 34078), (2035, 27882), (2442, 23235), (3098, 18315), (3330, 17039), (3663, 15490), (4070, 13941), (4647, 12210), (6105, 9294), (7326, 7745)]