486548100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5813}}^1$

素因数の和:5867

約数の個数: 144

約数和(自身を含む): 1614896640

約数和(自身を除く): 1128348540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 1116, 1350, 1395, 1550, 1674, 1860, 2325, 2700, 2790, 3100, 3348, 4185, 4650, 5580, 5813, 6975, 8370, 9300, 11626, 13950, 16740, 17439, 20925, 23252, 27900, 29065, 34878, 41850, 52317, 58130, 69756, 83700, 87195, 104634, 116260, 145325, 156951, 174390, 180203, 209268, 261585, 290650, 313902, 348780, 360406, 435975, 523170, 540609, 581300, 627804, 720812, 784755, 871950, 901015, 1046340, 1081218, 1307925, 1569510, 1621827, 1743900, 1802030, 2162436, 2615850, 2703045, 3139020, 3243654, 3604060, 3923775, 4505075, 4865481, 5231700, 5406090, 6487308, 7847550, 8109135, 9010150, 9730962, 10812180, 13515225, 15695100, 16218270, 18020300, 19461924, 24327405, 27030450, 32436540, 40545675, 48654810, 54060900, 81091350, 97309620, 121637025, 162182700, 243274050, 486548100]

約数ペア:

[(1, 486548100), (2, 243274050), (3, 162182700), (4, 121637025), (5, 97309620), (6, 81091350), (9, 54060900), (10, 48654810), (12, 40545675), (15, 32436540), (18, 27030450), (20, 24327405), (25, 19461924), (27, 18020300), (30, 16218270), (31, 15695100), (36, 13515225), (45, 10812180), (50, 9730962), (54, 9010150), (60, 8109135), (62, 7847550), (75, 6487308), (90, 5406090), (93, 5231700), (100, 4865481), (108, 4505075), (124, 3923775), (135, 3604060), (150, 3243654), (155, 3139020), (180, 2703045), (186, 2615850), (225, 2162436), (270, 1802030), (279, 1743900), (300, 1621827), (310, 1569510), (372, 1307925), (450, 1081218), (465, 1046340), (540, 901015), (558, 871950), (620, 784755), (675, 720812), (775, 627804), (837, 581300), (900, 540609), (930, 523170), (1116, 435975), (1350, 360406), (1395, 348780), (1550, 313902), (1674, 290650), (1860, 261585), (2325, 209268), (2700, 180203), (2790, 174390), (3100, 156951), (3348, 145325), (4185, 116260), (4650, 104634), (5580, 87195), (5813, 83700), (6975, 69756), (8370, 58130), (9300, 52317), (11626, 41850), (13950, 34878), (16740, 29065), (17439, 27900), (20925, 23252)]