49385520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1$

素因数の和:739

約数の個数: 120

約数和(自身を含む): 167596416

約数和(自身を除く): 118210896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 607, 678, 720, 904, 1017, 1130, 1214, 1356, 1695, 1808, 1821, 2034, 2260, 2428, 2712, 3035, 3390, 3642, 4068, 4520, 4856, 5085, 5424, 5463, 6070, 6780, 7284, 8136, 9040, 9105, 9712, 10170, 10926, 12140, 13560, 14568, 16272, 18210, 20340, 21852, 24280, 27120, 27315, 29136, 36420, 40680, 43704, 48560, 54630, 68591, 72840, 81360, 87408, 109260, 137182, 145680, 205773, 218520, 274364, 342955, 411546, 437040, 548728, 617319, 685910, 823092, 1028865, 1097456, 1234638, 1371820, 1646184, 2057730, 2469276, 2743640, 3086595, 3292368, 4115460, 4938552, 5487280, 6173190, 8230920, 9877104, 12346380, 16461840, 24692760, 49385520]

約数ペア:

[(1, 49385520), (2, 24692760), (3, 16461840), (4, 12346380), (5, 9877104), (6, 8230920), (8, 6173190), (9, 5487280), (10, 4938552), (12, 4115460), (15, 3292368), (16, 3086595), (18, 2743640), (20, 2469276), (24, 2057730), (30, 1646184), (36, 1371820), (40, 1234638), (45, 1097456), (48, 1028865), (60, 823092), (72, 685910), (80, 617319), (90, 548728), (113, 437040), (120, 411546), (144, 342955), (180, 274364), (226, 218520), (240, 205773), (339, 145680), (360, 137182), (452, 109260), (565, 87408), (607, 81360), (678, 72840), (720, 68591), (904, 54630), (1017, 48560), (1130, 43704), (1214, 40680), (1356, 36420), (1695, 29136), (1808, 27315), (1821, 27120), (2034, 24280), (2260, 21852), (2428, 20340), (2712, 18210), (3035, 16272), (3390, 14568), (3642, 13560), (4068, 12140), (4520, 10926), (4856, 10170), (5085, 9712), (5424, 9105), (5463, 9040), (6070, 8136), (6780, 7284)]