520079670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4271}}^1$

素因数の和:4339

約数の個数: 128

約数和(自身を含む): 1550223360

約数和(自身を除く): 1030143690

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 41, 45, 54, 55, 66, 82, 90, 99, 110, 123, 135, 165, 198, 205, 246, 270, 297, 330, 369, 410, 451, 495, 594, 615, 738, 902, 990, 1107, 1230, 1353, 1485, 1845, 2214, 2255, 2706, 2970, 3690, 4059, 4271, 4510, 5535, 6765, 8118, 8542, 11070, 12177, 12813, 13530, 20295, 21355, 24354, 25626, 38439, 40590, 42710, 46981, 60885, 64065, 76878, 93962, 115317, 121770, 128130, 140943, 175111, 192195, 230634, 234905, 281886, 350222, 384390, 422829, 469810, 525333, 576585, 704715, 845658, 875555, 1050666, 1153170, 1268487, 1409430, 1575999, 1751110, 1926221, 2114145, 2536974, 2626665, 3151998, 3852442, 4228290, 4727997, 5253330, 5778663, 6342435, 7879995, 9455994, 9631105, 11557326, 12684870, 15759990, 17335989, 19262210, 23639985, 28893315, 34671978, 47279970, 52007967, 57786630, 86679945, 104015934, 173359890, 260039835, 520079670]

約数ペア:

[(1, 520079670), (2, 260039835), (3, 173359890), (5, 104015934), (6, 86679945), (9, 57786630), (10, 52007967), (11, 47279970), (15, 34671978), (18, 28893315), (22, 23639985), (27, 19262210), (30, 17335989), (33, 15759990), (41, 12684870), (45, 11557326), (54, 9631105), (55, 9455994), (66, 7879995), (82, 6342435), (90, 5778663), (99, 5253330), (110, 4727997), (123, 4228290), (135, 3852442), (165, 3151998), (198, 2626665), (205, 2536974), (246, 2114145), (270, 1926221), (297, 1751110), (330, 1575999), (369, 1409430), (410, 1268487), (451, 1153170), (495, 1050666), (594, 875555), (615, 845658), (738, 704715), (902, 576585), (990, 525333), (1107, 469810), (1230, 422829), (1353, 384390), (1485, 350222), (1845, 281886), (2214, 234905), (2255, 230634), (2706, 192195), (2970, 175111), (3690, 140943), (4059, 128130), (4271, 121770), (4510, 115317), (5535, 93962), (6765, 76878), (8118, 64065), (8542, 60885), (11070, 46981), (12177, 42710), (12813, 40590), (13530, 38439), (20295, 25626), (21355, 24354)]