87152670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 255449376

約数和(自身を除く): 168296706

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 53, 55, 66, 90, 99, 106, 110, 121, 151, 159, 165, 198, 242, 265, 302, 318, 330, 363, 453, 477, 495, 530, 583, 605, 726, 755, 795, 906, 954, 990, 1089, 1166, 1210, 1359, 1510, 1590, 1661, 1749, 1815, 2178, 2265, 2385, 2718, 2915, 3322, 3498, 3630, 4530, 4770, 4983, 5247, 5445, 5830, 6413, 6795, 8003, 8305, 8745, 9966, 10494, 10890, 12826, 13590, 14949, 16006, 16610, 17490, 18271, 19239, 24009, 24915, 26235, 29898, 32065, 36542, 38478, 40015, 48018, 49830, 52470, 54813, 57717, 64130, 72027, 74745, 80030, 88033, 91355, 96195, 109626, 115434, 120045, 144054, 149490, 164439, 176066, 182710, 192390, 240090, 264099, 274065, 288585, 328878, 360135, 440165, 528198, 548130, 577170, 720270, 792297, 822195, 880330, 968363, 1320495, 1584594, 1644390, 1936726, 2640990, 2905089, 3961485, 4841815, 5810178, 7922970, 8715267, 9683630, 14525445, 17430534, 29050890, 43576335, 87152670]

約数ペア:

[(1, 87152670), (2, 43576335), (3, 29050890), (5, 17430534), (6, 14525445), (9, 9683630), (10, 8715267), (11, 7922970), (15, 5810178), (18, 4841815), (22, 3961485), (30, 2905089), (33, 2640990), (45, 1936726), (53, 1644390), (55, 1584594), (66, 1320495), (90, 968363), (99, 880330), (106, 822195), (110, 792297), (121, 720270), (151, 577170), (159, 548130), (165, 528198), (198, 440165), (242, 360135), (265, 328878), (302, 288585), (318, 274065), (330, 264099), (363, 240090), (453, 192390), (477, 182710), (495, 176066), (530, 164439), (583, 149490), (605, 144054), (726, 120045), (755, 115434), (795, 109626), (906, 96195), (954, 91355), (990, 88033), (1089, 80030), (1166, 74745), (1210, 72027), (1359, 64130), (1510, 57717), (1590, 54813), (1661, 52470), (1749, 49830), (1815, 48018), (2178, 40015), (2265, 38478), (2385, 36542), (2718, 32065), (2915, 29898), (3322, 26235), (3498, 24915), (3630, 24009), (4530, 19239), (4770, 18271), (4983, 17490), (5247, 16610), (5445, 16006), (5830, 14949), (6413, 13590), (6795, 12826), (8003, 10890), (8305, 10494), (8745, 9966)]