61674240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{16061}}^1$

素因数の和:16085

約数の個数: 72

約数和(自身を含む): 196984368

約数和(自身を除く): 135310128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 16061, 32122, 48183, 64244, 80305, 96366, 128488, 160610, 192732, 240915, 256976, 321220, 385464, 481830, 513952, 642440, 770928, 963660, 1027904, 1284880, 1541856, 1927320, 2055808, 2569760, 3083712, 3854640, 4111616, 5139520, 6167424, 7709280, 10279040, 12334848, 15418560, 20558080, 30837120, 61674240]

約数ペア:

[(1, 61674240), (2, 30837120), (3, 20558080), (4, 15418560), (5, 12334848), (6, 10279040), (8, 7709280), (10, 6167424), (12, 5139520), (15, 4111616), (16, 3854640), (20, 3083712), (24, 2569760), (30, 2055808), (32, 1927320), (40, 1541856), (48, 1284880), (60, 1027904), (64, 963660), (80, 770928), (96, 642440), (120, 513952), (128, 481830), (160, 385464), (192, 321220), (240, 256976), (256, 240915), (320, 192732), (384, 160610), (480, 128488), (640, 96366), (768, 80305), (960, 64244), (1280, 48183), (1920, 32122), (3840, 16061)]