50271120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{69821}}^1$

素因数の和:69840

約数の個数: 60

約数和(自身を含む): 168829596

約数和(自身を除く): 118558476

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, 360, 720, 69821, 139642, 209463, 279284, 349105, 418926, 558568, 628389, 698210, 837852, 1047315, 1117136, 1256778, 1396420, 1675704, 2094630, 2513556, 2792840, 3141945, 3351408, 4189260, 5027112, 5585680, 6283890, 8378520, 10054224, 12567780, 16757040, 25135560, 50271120]

約数ペア:

[(1, 50271120), (2, 25135560), (3, 16757040), (4, 12567780), (5, 10054224), (6, 8378520), (8, 6283890), (9, 5585680), (10, 5027112), (12, 4189260), (15, 3351408), (16, 3141945), (18, 2792840), (20, 2513556), (24, 2094630), (30, 1675704), (36, 1396420), (40, 1256778), (45, 1117136), (48, 1047315), (60, 837852), (72, 698210), (80, 628389), (90, 558568), (120, 418926), (144, 349105), (180, 279284), (240, 209463), (360, 139642), (720, 69821)]