30528020560

素因数分解:

$2^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4830383}}^1$

素因数の和:4830475

約数の個数: 40

約数和(自身を含む): 71876113920

約数和(自身を除く): 41348093360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 316, 395, 632, 790, 1264, 1580, 3160, 6320, 4830383, 9660766, 19321532, 24151915, 38643064, 48303830, 77286128, 96607660, 193215320, 381600257, 386430640, 763200514, 1526401028, 1908001285, 3052802056, 3816002570, 6105604112, 7632005140, 15264010280, 30528020560]

約数ペア:

[(1, 30528020560), (2, 15264010280), (4, 7632005140), (5, 6105604112), (8, 3816002570), (10, 3052802056), (16, 1908001285), (20, 1526401028), (40, 763200514), (79, 386430640), (80, 381600257), (158, 193215320), (316, 96607660), (395, 77286128), (632, 48303830), (790, 38643064), (1264, 24151915), (1580, 19321532), (3160, 9660766), (6320, 4830383)]