50937840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:551

約数の個数: 120

約数和(自身を含む): 172355040

約数和(自身を除く): 121417200

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, 120, 144, 180, 240, 263, 269, 360, 526, 538, 720, 789, 807, 1052, 1076, 1315, 1345, 1578, 1614, 2104, 2152, 2367, 2421, 2630, 2690, 3156, 3228, 3945, 4035, 4208, 4304, 4734, 4842, 5260, 5380, 6312, 6456, 7890, 8070, 9468, 9684, 10520, 10760, 11835, 12105, 12624, 12912, 15780, 16140, 18936, 19368, 21040, 21520, 23670, 24210, 31560, 32280, 37872, 38736, 47340, 48420, 63120, 64560, 70747, 94680, 96840, 141494, 189360, 193680, 212241, 282988, 353735, 424482, 565976, 636723, 707470, 848964, 1061205, 1131952, 1273446, 1414940, 1697928, 2122410, 2546892, 2829880, 3183615, 3395856, 4244820, 5093784, 5659760, 6367230, 8489640, 10187568, 12734460, 16979280, 25468920, 50937840]

約数ペア:

[(1, 50937840), (2, 25468920), (3, 16979280), (4, 12734460), (5, 10187568), (6, 8489640), (8, 6367230), (9, 5659760), (10, 5093784), (12, 4244820), (15, 3395856), (16, 3183615), (18, 2829880), (20, 2546892), (24, 2122410), (30, 1697928), (36, 1414940), (40, 1273446), (45, 1131952), (48, 1061205), (60, 848964), (72, 707470), (80, 636723), (90, 565976), (120, 424482), (144, 353735), (180, 282988), (240, 212241), (263, 193680), (269, 189360), (360, 141494), (526, 96840), (538, 94680), (720, 70747), (789, 64560), (807, 63120), (1052, 48420), (1076, 47340), (1315, 38736), (1345, 37872), (1578, 32280), (1614, 31560), (2104, 24210), (2152, 23670), (2367, 21520), (2421, 21040), (2630, 19368), (2690, 18936), (3156, 16140), (3228, 15780), (3945, 12912), (4035, 12624), (4208, 12105), (4304, 11835), (4734, 10760), (4842, 10520), (5260, 9684), (5380, 9468), (6312, 8070), (6456, 7890)]