42582880

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4363}}^1$

素因数の和:4439

約数の個数: 48

約数和(自身を含む): 102274704

約数和(自身を除く): 59691824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4363, 4880, 8726, 9760, 17452, 21815, 34904, 43630, 69808, 87260, 139616, 174520, 266143, 349040, 532286, 698080, 1064572, 1330715, 2129144, 2661430, 4258288, 5322860, 8516576, 10645720, 21291440, 42582880]

約数ペア:

[(1, 42582880), (2, 21291440), (4, 10645720), (5, 8516576), (8, 5322860), (10, 4258288), (16, 2661430), (20, 2129144), (32, 1330715), (40, 1064572), (61, 698080), (80, 532286), (122, 349040), (160, 266143), (244, 174520), (305, 139616), (488, 87260), (610, 69808), (976, 43630), (1220, 34904), (1952, 21815), (2440, 17452), (4363, 9760), (4880, 8726)]