76363830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 218972160

約数和(自身を除く): 142608330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 127, 131, 135, 153, 170, 254, 255, 262, 270, 306, 381, 393, 459, 510, 635, 655, 762, 765, 786, 918, 1143, 1179, 1270, 1310, 1530, 1905, 1965, 2159, 2227, 2286, 2295, 2358, 3429, 3537, 3810, 3930, 4318, 4454, 4590, 5715, 5895, 6477, 6681, 6858, 7074, 10795, 11135, 11430, 11790, 12954, 13362, 16637, 17145, 17685, 19431, 20043, 21590, 22270, 32385, 33274, 33405, 34290, 35370, 38862, 40086, 49911, 58293, 60129, 64770, 66810, 83185, 97155, 99822, 100215, 116586, 120258, 149733, 166370, 194310, 200430, 249555, 282829, 291465, 299466, 300645, 449199, 499110, 565658, 582930, 601290, 748665, 848487, 898398, 1414145, 1497330, 1696974, 2245995, 2545461, 2828290, 4242435, 4491990, 5090922, 7636383, 8484870, 12727305, 15272766, 25454610, 38181915, 76363830]

約数ペア:

[(1, 76363830), (2, 38181915), (3, 25454610), (5, 15272766), (6, 12727305), (9, 8484870), (10, 7636383), (15, 5090922), (17, 4491990), (18, 4242435), (27, 2828290), (30, 2545461), (34, 2245995), (45, 1696974), (51, 1497330), (54, 1414145), (85, 898398), (90, 848487), (102, 748665), (127, 601290), (131, 582930), (135, 565658), (153, 499110), (170, 449199), (254, 300645), (255, 299466), (262, 291465), (270, 282829), (306, 249555), (381, 200430), (393, 194310), (459, 166370), (510, 149733), (635, 120258), (655, 116586), (762, 100215), (765, 99822), (786, 97155), (918, 83185), (1143, 66810), (1179, 64770), (1270, 60129), (1310, 58293), (1530, 49911), (1905, 40086), (1965, 38862), (2159, 35370), (2227, 34290), (2286, 33405), (2295, 33274), (2358, 32385), (3429, 22270), (3537, 21590), (3810, 20043), (3930, 19431), (4318, 17685), (4454, 17145), (4590, 16637), (5715, 13362), (5895, 12954), (6477, 11790), (6681, 11430), (6858, 11135), (7074, 10795)]