120680856

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{4643}}^1$

素因数の和:4693

約数の個数: 72

約数和(自身を含む): 345025980

約数和(自身を除く): 224345124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 4643, 6498, 8664, 9286, 12996, 13929, 18572, 25992, 27858, 37144, 41787, 55716, 83574, 88217, 111432, 167148, 176434, 264651, 334296, 352868, 529302, 705736, 793953, 1058604, 1587906, 1676123, 2117208, 3175812, 3352246, 5028369, 6351624, 6704492, 10056738, 13408984, 15085107, 20113476, 30170214, 40226952, 60340428, 120680856]

約数ペア:

[(1, 120680856), (2, 60340428), (3, 40226952), (4, 30170214), (6, 20113476), (8, 15085107), (9, 13408984), (12, 10056738), (18, 6704492), (19, 6351624), (24, 5028369), (36, 3352246), (38, 3175812), (57, 2117208), (72, 1676123), (76, 1587906), (114, 1058604), (152, 793953), (171, 705736), (228, 529302), (342, 352868), (361, 334296), (456, 264651), (684, 176434), (722, 167148), (1083, 111432), (1368, 88217), (1444, 83574), (2166, 55716), (2888, 41787), (3249, 37144), (4332, 27858), (4643, 25992), (6498, 18572), (8664, 13929), (9286, 12996)]