901501080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3617}}^1$

素因数の和:3729

約数の個数: 128

約数和(自身を含む): 2834196480

約数和(自身を除く): 1932695400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 67, 93, 120, 124, 134, 155, 186, 201, 248, 268, 310, 335, 372, 402, 465, 536, 620, 670, 744, 804, 930, 1005, 1240, 1340, 1608, 1860, 2010, 2077, 2680, 3617, 3720, 4020, 4154, 6231, 7234, 8040, 8308, 10385, 10851, 12462, 14468, 16616, 18085, 20770, 21702, 24924, 28936, 31155, 36170, 41540, 43404, 49848, 54255, 62310, 72340, 83080, 86808, 108510, 112127, 124620, 144680, 217020, 224254, 242339, 249240, 336381, 434040, 448508, 484678, 560635, 672762, 727017, 897016, 969356, 1121270, 1211695, 1345524, 1454034, 1681905, 1938712, 2242540, 2423390, 2691048, 2908068, 3363810, 3635085, 4485080, 4846780, 5816136, 6727620, 7270170, 7512509, 9693560, 13455240, 14540340, 15025018, 22537527, 29080680, 30050036, 37562545, 45075054, 60100072, 75125090, 90150108, 112687635, 150250180, 180300216, 225375270, 300500360, 450750540, 901501080]

約数ペア:

[(1, 901501080), (2, 450750540), (3, 300500360), (4, 225375270), (5, 180300216), (6, 150250180), (8, 112687635), (10, 90150108), (12, 75125090), (15, 60100072), (20, 45075054), (24, 37562545), (30, 30050036), (31, 29080680), (40, 22537527), (60, 15025018), (62, 14540340), (67, 13455240), (93, 9693560), (120, 7512509), (124, 7270170), (134, 6727620), (155, 5816136), (186, 4846780), (201, 4485080), (248, 3635085), (268, 3363810), (310, 2908068), (335, 2691048), (372, 2423390), (402, 2242540), (465, 1938712), (536, 1681905), (620, 1454034), (670, 1345524), (744, 1211695), (804, 1121270), (930, 969356), (1005, 897016), (1240, 727017), (1340, 672762), (1608, 560635), (1860, 484678), (2010, 448508), (2077, 434040), (2680, 336381), (3617, 249240), (3720, 242339), (4020, 224254), (4154, 217020), (6231, 144680), (7234, 124620), (8040, 112127), (8308, 108510), (10385, 86808), (10851, 83080), (12462, 72340), (14468, 62310), (16616, 54255), (18085, 49848), (20770, 43404), (21702, 41540), (24924, 36170), (28936, 31155)]