143682390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1229}}^1$

素因数の和:1678

約数の個数: 64

約数和(自身を含む): 384350400

約数和(自身を除く): 240668010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 433, 866, 1229, 1299, 2165, 2458, 2598, 3687, 3897, 4330, 6145, 6495, 7374, 7794, 11061, 11691, 12290, 12990, 18435, 19485, 22122, 23382, 33183, 36870, 38970, 55305, 58455, 66366, 110610, 116910, 165915, 331830, 532157, 1064314, 1596471, 2660785, 3192942, 4789413, 5321570, 7982355, 9578826, 14368239, 15964710, 23947065, 28736478, 47894130, 71841195, 143682390]

約数ペア:

[(1, 143682390), (2, 71841195), (3, 47894130), (5, 28736478), (6, 23947065), (9, 15964710), (10, 14368239), (15, 9578826), (18, 7982355), (27, 5321570), (30, 4789413), (45, 3192942), (54, 2660785), (90, 1596471), (135, 1064314), (270, 532157), (433, 331830), (866, 165915), (1229, 116910), (1299, 110610), (2165, 66366), (2458, 58455), (2598, 55305), (3687, 38970), (3897, 36870), (4330, 33183), (6145, 23382), (6495, 22122), (7374, 19485), (7794, 18435), (11061, 12990), (11691, 12290)]