23271120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{32321}}^1$

素因数の和:32340

約数の個数: 60

約数和(自身を含む): 78154596

約数和(自身を除く): 54883476

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, 32321, 64642, 96963, 129284, 161605, 193926, 258568, 290889, 323210, 387852, 484815, 517136, 581778, 646420, 775704, 969630, 1163556, 1292840, 1454445, 1551408, 1939260, 2327112, 2585680, 2908890, 3878520, 4654224, 5817780, 7757040, 11635560, 23271120]

約数ペア:

[(1, 23271120), (2, 11635560), (3, 7757040), (4, 5817780), (5, 4654224), (6, 3878520), (8, 2908890), (9, 2585680), (10, 2327112), (12, 1939260), (15, 1551408), (16, 1454445), (18, 1292840), (20, 1163556), (24, 969630), (30, 775704), (36, 646420), (40, 581778), (45, 517136), (48, 484815), (60, 387852), (72, 323210), (80, 290889), (90, 258568), (120, 193926), (144, 161605), (180, 129284), (240, 96963), (360, 64642), (720, 32321)]