503193060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{383}}^1\times {\mathrm{811}}^1$

素因数の和:1215

約数の個数: 120

約数和(自身を含む): 1584608256

約数和(自身を除く): 1081415196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 383, 405, 540, 766, 810, 811, 1149, 1532, 1620, 1622, 1915, 2298, 2433, 3244, 3447, 3830, 4055, 4596, 4866, 5745, 6894, 7299, 7660, 8110, 9732, 10341, 11490, 12165, 13788, 14598, 16220, 17235, 20682, 21897, 22980, 24330, 29196, 31023, 34470, 36495, 41364, 43794, 48660, 51705, 62046, 65691, 68940, 72990, 87588, 103410, 109485, 124092, 131382, 145980, 155115, 206820, 218970, 262764, 310230, 310613, 328455, 437940, 620460, 621226, 656910, 931839, 1242452, 1313820, 1553065, 1863678, 2795517, 3106130, 3727356, 4659195, 5591034, 6212260, 8386551, 9318390, 11182068, 13977585, 16773102, 18636780, 25159653, 27955170, 33546204, 41932755, 50319306, 55910340, 83865510, 100638612, 125798265, 167731020, 251596530, 503193060]

約数ペア:

[(1, 503193060), (2, 251596530), (3, 167731020), (4, 125798265), (5, 100638612), (6, 83865510), (9, 55910340), (10, 50319306), (12, 41932755), (15, 33546204), (18, 27955170), (20, 25159653), (27, 18636780), (30, 16773102), (36, 13977585), (45, 11182068), (54, 9318390), (60, 8386551), (81, 6212260), (90, 5591034), (108, 4659195), (135, 3727356), (162, 3106130), (180, 2795517), (270, 1863678), (324, 1553065), (383, 1313820), (405, 1242452), (540, 931839), (766, 656910), (810, 621226), (811, 620460), (1149, 437940), (1532, 328455), (1620, 310613), (1622, 310230), (1915, 262764), (2298, 218970), (2433, 206820), (3244, 155115), (3447, 145980), (3830, 131382), (4055, 124092), (4596, 109485), (4866, 103410), (5745, 87588), (6894, 72990), (7299, 68940), (7660, 65691), (8110, 62046), (9732, 51705), (10341, 48660), (11490, 43794), (12165, 41364), (13788, 36495), (14598, 34470), (16220, 31023), (17235, 29196), (20682, 24330), (21897, 22980)]