53069940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:587

約数の個数: 216

約数和(自身を含む): 204658272

約数和(自身を除く): 151588332

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, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 547, 588, 630, 660, 693, 735, 770, 882, 924, 980, 990, 1078, 1094, 1155, 1260, 1386, 1470, 1540, 1617, 1641, 1764, 1980, 2156, 2188, 2205, 2310, 2695, 2735, 2772, 2940, 3234, 3282, 3465, 3829, 4410, 4620, 4851, 4923, 5390, 5470, 6017, 6468, 6564, 6930, 7658, 8085, 8205, 8820, 9702, 9846, 10780, 10940, 11487, 12034, 13860, 15316, 16170, 16410, 18051, 19145, 19404, 19692, 22974, 24068, 24255, 24615, 26803, 30085, 32340, 32820, 34461, 36102, 38290, 42119, 45948, 48510, 49230, 53606, 54153, 57435, 60170, 68922, 72204, 76580, 80409, 84238, 90255, 97020, 98460, 107212, 108306, 114870, 120340, 126357, 134015, 137844, 160818, 168476, 172305, 180510, 210595, 216612, 229740, 241227, 252714, 268030, 270765, 294833, 321636, 344610, 361020, 379071, 402045, 421190, 482454, 505428, 536060, 541530, 589666, 631785, 689220, 758142, 804090, 842380, 884499, 964908, 1083060, 1179332, 1206135, 1263570, 1474165, 1516284, 1608180, 1768998, 1895355, 2412270, 2527140, 2653497, 2948330, 3537996, 3790710, 4422495, 4824540, 5306994, 5896660, 7581420, 8844990, 10613988, 13267485, 17689980, 26534970, 53069940]

約数ペア:

[(1, 53069940), (2, 26534970), (3, 17689980), (4, 13267485), (5, 10613988), (6, 8844990), (7, 7581420), (9, 5896660), (10, 5306994), (11, 4824540), (12, 4422495), (14, 3790710), (15, 3537996), (18, 2948330), (20, 2653497), (21, 2527140), (22, 2412270), (28, 1895355), (30, 1768998), (33, 1608180), (35, 1516284), (36, 1474165), (42, 1263570), (44, 1206135), (45, 1179332), (49, 1083060), (55, 964908), (60, 884499), (63, 842380), (66, 804090), (70, 758142), (77, 689220), (84, 631785), (90, 589666), (98, 541530), (99, 536060), (105, 505428), (110, 482454), (126, 421190), (132, 402045), (140, 379071), (147, 361020), (154, 344610), (165, 321636), (180, 294833), (196, 270765), (198, 268030), (210, 252714), (220, 241227), (231, 229740), (245, 216612), (252, 210595), (294, 180510), (308, 172305), (315, 168476), (330, 160818), (385, 137844), (396, 134015), (420, 126357), (441, 120340), (462, 114870), (490, 108306), (495, 107212), (539, 98460), (547, 97020), (588, 90255), (630, 84238), (660, 80409), (693, 76580), (735, 72204), (770, 68922), (882, 60170), (924, 57435), (980, 54153), (990, 53606), (1078, 49230), (1094, 48510), (1155, 45948), (1260, 42119), (1386, 38290), (1470, 36102), (1540, 34461), (1617, 32820), (1641, 32340), (1764, 30085), (1980, 26803), (2156, 24615), (2188, 24255), (2205, 24068), (2310, 22974), (2695, 19692), (2735, 19404), (2772, 19145), (2940, 18051), (3234, 16410), (3282, 16170), (3465, 15316), (3829, 13860), (4410, 12034), (4620, 11487), (4851, 10940), (4923, 10780), (5390, 9846), (5470, 9702), (6017, 8820), (6468, 8205), (6564, 8085), (6930, 7658)]