86637870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:999

約数の個数: 128

約数和(自身を含む): 260444160

約数和(自身を除く): 173806290

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 90, 93, 99, 110, 135, 155, 165, 186, 198, 270, 279, 297, 310, 330, 341, 465, 495, 558, 594, 682, 837, 930, 941, 990, 1023, 1395, 1485, 1674, 1705, 1882, 2046, 2790, 2823, 2970, 3069, 3410, 4185, 4705, 5115, 5646, 6138, 8370, 8469, 9207, 9410, 10230, 10351, 14115, 15345, 16938, 18414, 20702, 25407, 28230, 29171, 30690, 31053, 42345, 46035, 50814, 51755, 58342, 62106, 84690, 87513, 92070, 93159, 103510, 127035, 145855, 155265, 175026, 186318, 254070, 262539, 279477, 291710, 310530, 320881, 437565, 465795, 525078, 558954, 641762, 787617, 875130, 931590, 962643, 1312695, 1397385, 1575234, 1604405, 1925286, 2625390, 2794770, 2887929, 3208810, 3938085, 4813215, 5775858, 7876170, 8663787, 9626430, 14439645, 17327574, 28879290, 43318935, 86637870]

約数ペア:

[(1, 86637870), (2, 43318935), (3, 28879290), (5, 17327574), (6, 14439645), (9, 9626430), (10, 8663787), (11, 7876170), (15, 5775858), (18, 4813215), (22, 3938085), (27, 3208810), (30, 2887929), (31, 2794770), (33, 2625390), (45, 1925286), (54, 1604405), (55, 1575234), (62, 1397385), (66, 1312695), (90, 962643), (93, 931590), (99, 875130), (110, 787617), (135, 641762), (155, 558954), (165, 525078), (186, 465795), (198, 437565), (270, 320881), (279, 310530), (297, 291710), (310, 279477), (330, 262539), (341, 254070), (465, 186318), (495, 175026), (558, 155265), (594, 145855), (682, 127035), (837, 103510), (930, 93159), (941, 92070), (990, 87513), (1023, 84690), (1395, 62106), (1485, 58342), (1674, 51755), (1705, 50814), (1882, 46035), (2046, 42345), (2790, 31053), (2823, 30690), (2970, 29171), (3069, 28230), (3410, 25407), (4185, 20702), (4705, 18414), (5115, 16938), (5646, 15345), (6138, 14115), (8370, 10351), (8469, 10230), (9207, 9410)]