30367260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1$

素因数の和:353

約数の個数: 216

約数和(自身を含む): 117267696

約数和(自身を除く): 86900436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 294, 308, 313, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 588, 626, 630, 660, 693, 735, 770, 882, 924, 939, 980, 990, 1078, 1155, 1252, 1260, 1386, 1470, 1540, 1565, 1617, 1764, 1878, 1980, 2156, 2191, 2205, 2310, 2695, 2772, 2817, 2940, 3130, 3234, 3443, 3465, 3756, 4382, 4410, 4620, 4695, 4851, 5390, 5634, 6260, 6468, 6573, 6886, 6930, 8085, 8764, 8820, 9390, 9702, 10329, 10780, 10955, 11268, 13146, 13772, 13860, 14085, 15337, 16170, 17215, 18780, 19404, 19719, 20658, 21910, 24101, 24255, 26292, 28170, 30674, 30987, 32340, 32865, 34430, 39438, 41316, 43820, 46011, 48202, 48510, 51645, 56340, 61348, 61974, 65730, 68860, 72303, 76685, 78876, 92022, 96404, 97020, 98595, 103290, 120505, 123948, 131460, 138033, 144606, 153370, 154935, 168707, 184044, 197190, 206580, 216909, 230055, 241010, 276066, 289212, 306740, 309870, 337414, 361515, 394380, 433818, 460110, 482020, 506121, 552132, 619740, 674828, 690165, 723030, 843535, 867636, 920220, 1012242, 1084545, 1380330, 1446060, 1518363, 1687070, 2024484, 2169090, 2530605, 2760660, 3036726, 3374140, 4338180, 5061210, 6073452, 7591815, 10122420, 15183630, 30367260]

約数ペア:

[(1, 30367260), (2, 15183630), (3, 10122420), (4, 7591815), (5, 6073452), (6, 5061210), (7, 4338180), (9, 3374140), (10, 3036726), (11, 2760660), (12, 2530605), (14, 2169090), (15, 2024484), (18, 1687070), (20, 1518363), (21, 1446060), (22, 1380330), (28, 1084545), (30, 1012242), (33, 920220), (35, 867636), (36, 843535), (42, 723030), (44, 690165), (45, 674828), (49, 619740), (55, 552132), (60, 506121), (63, 482020), (66, 460110), (70, 433818), (77, 394380), (84, 361515), (90, 337414), (98, 309870), (99, 306740), (105, 289212), (110, 276066), (126, 241010), (132, 230055), (140, 216909), (147, 206580), (154, 197190), (165, 184044), (180, 168707), (196, 154935), (198, 153370), (210, 144606), (220, 138033), (231, 131460), (245, 123948), (252, 120505), (294, 103290), (308, 98595), (313, 97020), (315, 96404), (330, 92022), (385, 78876), (396, 76685), (420, 72303), (441, 68860), (462, 65730), (490, 61974), (495, 61348), (539, 56340), (588, 51645), (626, 48510), (630, 48202), (660, 46011), (693, 43820), (735, 41316), (770, 39438), (882, 34430), (924, 32865), (939, 32340), (980, 30987), (990, 30674), (1078, 28170), (1155, 26292), (1252, 24255), (1260, 24101), (1386, 21910), (1470, 20658), (1540, 19719), (1565, 19404), (1617, 18780), (1764, 17215), (1878, 16170), (1980, 15337), (2156, 14085), (2191, 13860), (2205, 13772), (2310, 13146), (2695, 11268), (2772, 10955), (2817, 10780), (2940, 10329), (3130, 9702), (3234, 9390), (3443, 8820), (3465, 8764), (3756, 8085), (4382, 6930), (4410, 6886), (4620, 6573), (4695, 6468), (4851, 6260), (5390, 5634)]