50549940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:379

約数の個数: 192

約数和(自身を含む): 184504320

約数和(自身を除く): 133954380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 43, 45, 54, 60, 63, 70, 84, 86, 90, 105, 108, 126, 129, 135, 140, 172, 180, 189, 210, 215, 252, 258, 270, 301, 311, 315, 378, 387, 420, 430, 516, 540, 602, 622, 630, 645, 756, 774, 860, 903, 933, 945, 1161, 1204, 1244, 1260, 1290, 1505, 1548, 1555, 1806, 1866, 1890, 1935, 2177, 2322, 2580, 2709, 2799, 3010, 3110, 3612, 3732, 3780, 3870, 4354, 4515, 4644, 4665, 5418, 5598, 5805, 6020, 6220, 6531, 7740, 8127, 8397, 8708, 9030, 9330, 10836, 10885, 11196, 11610, 13062, 13373, 13545, 13995, 16254, 16794, 18060, 18660, 19593, 21770, 23220, 26124, 26746, 27090, 27990, 32508, 32655, 33588, 39186, 40119, 40635, 41985, 43540, 53492, 54180, 55980, 58779, 65310, 66865, 78372, 80238, 81270, 83970, 93611, 97965, 117558, 120357, 130620, 133730, 160476, 162540, 167940, 187222, 195930, 200595, 235116, 240714, 267460, 280833, 293895, 361071, 374444, 391860, 401190, 468055, 481428, 561666, 587790, 601785, 722142, 802380, 842499, 936110, 1123332, 1175580, 1203570, 1404165, 1444284, 1684998, 1805355, 1872220, 2407140, 2527497, 2808330, 3369996, 3610710, 4212495, 5054994, 5616660, 7221420, 8424990, 10109988, 12637485, 16849980, 25274970, 50549940]

約数ペア:

[(1, 50549940), (2, 25274970), (3, 16849980), (4, 12637485), (5, 10109988), (6, 8424990), (7, 7221420), (9, 5616660), (10, 5054994), (12, 4212495), (14, 3610710), (15, 3369996), (18, 2808330), (20, 2527497), (21, 2407140), (27, 1872220), (28, 1805355), (30, 1684998), (35, 1444284), (36, 1404165), (42, 1203570), (43, 1175580), (45, 1123332), (54, 936110), (60, 842499), (63, 802380), (70, 722142), (84, 601785), (86, 587790), (90, 561666), (105, 481428), (108, 468055), (126, 401190), (129, 391860), (135, 374444), (140, 361071), (172, 293895), (180, 280833), (189, 267460), (210, 240714), (215, 235116), (252, 200595), (258, 195930), (270, 187222), (301, 167940), (311, 162540), (315, 160476), (378, 133730), (387, 130620), (420, 120357), (430, 117558), (516, 97965), (540, 93611), (602, 83970), (622, 81270), (630, 80238), (645, 78372), (756, 66865), (774, 65310), (860, 58779), (903, 55980), (933, 54180), (945, 53492), (1161, 43540), (1204, 41985), (1244, 40635), (1260, 40119), (1290, 39186), (1505, 33588), (1548, 32655), (1555, 32508), (1806, 27990), (1866, 27090), (1890, 26746), (1935, 26124), (2177, 23220), (2322, 21770), (2580, 19593), (2709, 18660), (2799, 18060), (3010, 16794), (3110, 16254), (3612, 13995), (3732, 13545), (3780, 13373), (3870, 13062), (4354, 11610), (4515, 11196), (4644, 10885), (4665, 10836), (5418, 9330), (5598, 9030), (5805, 8708), (6020, 8397), (6220, 8127), (6531, 7740)]