27950640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{116461}}^1$

素因数の和:116477

約数の個数: 40

約数和(自身を含む): 86647728

約数和(自身を除く): 58697088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 116461, 232922, 349383, 465844, 582305, 698766, 931688, 1164610, 1397532, 1746915, 1863376, 2329220, 2795064, 3493830, 4658440, 5590128, 6987660, 9316880, 13975320, 27950640]

約数ペア:

[(1, 27950640), (2, 13975320), (3, 9316880), (4, 6987660), (5, 5590128), (6, 4658440), (8, 3493830), (10, 2795064), (12, 2329220), (15, 1863376), (16, 1746915), (20, 1397532), (24, 1164610), (30, 931688), (40, 698766), (48, 582305), (60, 465844), (80, 349383), (120, 232922), (240, 116461)]