29286180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2113}}^1$

素因数の和:2146

約数の個数: 144

約数和(自身を含む): 110807424

約数和(自身を除く): 81521244

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, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2113, 2310, 2772, 3465, 4226, 4620, 6339, 6930, 8452, 10565, 12678, 13860, 14791, 19017, 21130, 23243, 25356, 29582, 31695, 38034, 42260, 44373, 46486, 59164, 63390, 69729, 73955, 76068, 88746, 92972, 95085, 116215, 126780, 133119, 139458, 147910, 162701, 177492, 190170, 209187, 221865, 232430, 266238, 278916, 295820, 325402, 348645, 380340, 418374, 443730, 464860, 488103, 532476, 650804, 665595, 697290, 813505, 836748, 887460, 976206, 1045935, 1331190, 1394580, 1464309, 1627010, 1952412, 2091870, 2440515, 2662380, 2928618, 3254020, 4183740, 4881030, 5857236, 7321545, 9762060, 14643090, 29286180]

約数ペア:

[(1, 29286180), (2, 14643090), (3, 9762060), (4, 7321545), (5, 5857236), (6, 4881030), (7, 4183740), (9, 3254020), (10, 2928618), (11, 2662380), (12, 2440515), (14, 2091870), (15, 1952412), (18, 1627010), (20, 1464309), (21, 1394580), (22, 1331190), (28, 1045935), (30, 976206), (33, 887460), (35, 836748), (36, 813505), (42, 697290), (44, 665595), (45, 650804), (55, 532476), (60, 488103), (63, 464860), (66, 443730), (70, 418374), (77, 380340), (84, 348645), (90, 325402), (99, 295820), (105, 278916), (110, 266238), (126, 232430), (132, 221865), (140, 209187), (154, 190170), (165, 177492), (180, 162701), (198, 147910), (210, 139458), (220, 133119), (231, 126780), (252, 116215), (308, 95085), (315, 92972), (330, 88746), (385, 76068), (396, 73955), (420, 69729), (462, 63390), (495, 59164), (630, 46486), (660, 44373), (693, 42260), (770, 38034), (924, 31695), (990, 29582), (1155, 25356), (1260, 23243), (1386, 21130), (1540, 19017), (1980, 14791), (2113, 13860), (2310, 12678), (2772, 10565), (3465, 8452), (4226, 6930), (4620, 6339)]