75054870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:747

約数の個数: 128

約数和(自身を含む): 224570880

約数和(自身を除く): 149516010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 37, 45, 54, 55, 66, 74, 90, 99, 110, 111, 135, 165, 185, 198, 222, 270, 297, 330, 333, 370, 407, 495, 555, 594, 666, 683, 814, 990, 999, 1110, 1221, 1366, 1485, 1665, 1998, 2035, 2049, 2442, 2970, 3330, 3415, 3663, 4070, 4098, 4995, 6105, 6147, 6830, 7326, 7513, 9990, 10245, 10989, 12210, 12294, 15026, 18315, 18441, 20490, 21978, 22539, 25271, 30735, 36630, 36882, 37565, 45078, 50542, 54945, 61470, 67617, 75130, 75813, 92205, 109890, 112695, 126355, 135234, 151626, 184410, 202851, 225390, 227439, 252710, 277981, 338085, 379065, 405702, 454878, 555962, 676170, 682317, 758130, 833943, 1014255, 1137195, 1364634, 1389905, 1667886, 2028510, 2274390, 2501829, 2779810, 3411585, 4169715, 5003658, 6823170, 7505487, 8339430, 12509145, 15010974, 25018290, 37527435, 75054870]

約数ペア:

[(1, 75054870), (2, 37527435), (3, 25018290), (5, 15010974), (6, 12509145), (9, 8339430), (10, 7505487), (11, 6823170), (15, 5003658), (18, 4169715), (22, 3411585), (27, 2779810), (30, 2501829), (33, 2274390), (37, 2028510), (45, 1667886), (54, 1389905), (55, 1364634), (66, 1137195), (74, 1014255), (90, 833943), (99, 758130), (110, 682317), (111, 676170), (135, 555962), (165, 454878), (185, 405702), (198, 379065), (222, 338085), (270, 277981), (297, 252710), (330, 227439), (333, 225390), (370, 202851), (407, 184410), (495, 151626), (555, 135234), (594, 126355), (666, 112695), (683, 109890), (814, 92205), (990, 75813), (999, 75130), (1110, 67617), (1221, 61470), (1366, 54945), (1485, 50542), (1665, 45078), (1998, 37565), (2035, 36882), (2049, 36630), (2442, 30735), (2970, 25271), (3330, 22539), (3415, 21978), (3663, 20490), (4070, 18441), (4098, 18315), (4995, 15026), (6105, 12294), (6147, 12210), (6830, 10989), (7326, 10245), (7513, 9990)]