76849740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1112

約数の個数: 144

約数和(自身を含む): 261424800

約数和(自身を除く): 184575060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 74, 90, 99, 110, 111, 132, 148, 165, 180, 185, 198, 220, 222, 330, 333, 370, 396, 407, 444, 495, 555, 660, 666, 740, 814, 990, 1049, 1110, 1221, 1332, 1628, 1665, 1980, 2035, 2098, 2220, 2442, 3147, 3330, 3663, 4070, 4196, 4884, 5245, 6105, 6294, 6660, 7326, 8140, 9441, 10490, 11539, 12210, 12588, 14652, 15735, 18315, 18882, 20980, 23078, 24420, 31470, 34617, 36630, 37764, 38813, 46156, 47205, 57695, 62940, 69234, 73260, 77626, 94410, 103851, 115390, 116439, 138468, 155252, 173085, 188820, 194065, 207702, 230780, 232878, 346170, 349317, 388130, 415404, 426943, 465756, 519255, 582195, 692340, 698634, 776260, 853886, 1038510, 1164390, 1280829, 1397268, 1707772, 1746585, 2077020, 2134715, 2328780, 2561658, 3493170, 3842487, 4269430, 5123316, 6404145, 6986340, 7684974, 8538860, 12808290, 15369948, 19212435, 25616580, 38424870, 76849740]

約数ペア:

[(1, 76849740), (2, 38424870), (3, 25616580), (4, 19212435), (5, 15369948), (6, 12808290), (9, 8538860), (10, 7684974), (11, 6986340), (12, 6404145), (15, 5123316), (18, 4269430), (20, 3842487), (22, 3493170), (30, 2561658), (33, 2328780), (36, 2134715), (37, 2077020), (44, 1746585), (45, 1707772), (55, 1397268), (60, 1280829), (66, 1164390), (74, 1038510), (90, 853886), (99, 776260), (110, 698634), (111, 692340), (132, 582195), (148, 519255), (165, 465756), (180, 426943), (185, 415404), (198, 388130), (220, 349317), (222, 346170), (330, 232878), (333, 230780), (370, 207702), (396, 194065), (407, 188820), (444, 173085), (495, 155252), (555, 138468), (660, 116439), (666, 115390), (740, 103851), (814, 94410), (990, 77626), (1049, 73260), (1110, 69234), (1221, 62940), (1332, 57695), (1628, 47205), (1665, 46156), (1980, 38813), (2035, 37764), (2098, 36630), (2220, 34617), (2442, 31470), (3147, 24420), (3330, 23078), (3663, 20980), (4070, 18882), (4196, 18315), (4884, 15735), (5245, 14652), (6105, 12588), (6294, 12210), (6660, 11539), (7326, 10490), (8140, 9441)]