69973920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{48593}}^1$

素因数の和:48614

約数の個数: 72

約数和(自身を含む): 238790916

約数和(自身を除く): 168816996

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 48593, 97186, 145779, 194372, 242965, 291558, 388744, 437337, 485930, 583116, 728895, 777488, 874674, 971860, 1166232, 1457790, 1554976, 1749348, 1943720, 2186685, 2332464, 2915580, 3498696, 3887440, 4373370, 4664928, 5831160, 6997392, 7774880, 8746740, 11662320, 13994784, 17493480, 23324640, 34986960, 69973920]

約数ペア:

[(1, 69973920), (2, 34986960), (3, 23324640), (4, 17493480), (5, 13994784), (6, 11662320), (8, 8746740), (9, 7774880), (10, 6997392), (12, 5831160), (15, 4664928), (16, 4373370), (18, 3887440), (20, 3498696), (24, 2915580), (30, 2332464), (32, 2186685), (36, 1943720), (40, 1749348), (45, 1554976), (48, 1457790), (60, 1166232), (72, 971860), (80, 874674), (90, 777488), (96, 728895), (120, 583116), (144, 485930), (160, 437337), (180, 388744), (240, 291558), (288, 242965), (360, 194372), (480, 145779), (720, 97186), (1440, 48593)]