146451780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3433}}^1$

素因数の和:3530

約数の個数: 96

約数和(自身を含む): 461529600

約数和(自身を除く): 315077820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 2133, 2370, 2844, 3433, 3555, 4266, 4740, 6866, 7110, 8532, 10299, 10665, 13732, 14220, 17165, 20598, 21330, 30897, 34330, 41196, 42660, 51495, 61794, 68660, 92691, 102990, 123588, 154485, 185382, 205980, 271207, 308970, 370764, 463455, 542414, 617940, 813621, 926910, 1084828, 1356035, 1627242, 1853820, 2440863, 2712070, 3254484, 4068105, 4881726, 5424140, 7322589, 8136210, 9763452, 12204315, 14645178, 16272420, 24408630, 29290356, 36612945, 48817260, 73225890, 146451780]

約数ペア:

[(1, 146451780), (2, 73225890), (3, 48817260), (4, 36612945), (5, 29290356), (6, 24408630), (9, 16272420), (10, 14645178), (12, 12204315), (15, 9763452), (18, 8136210), (20, 7322589), (27, 5424140), (30, 4881726), (36, 4068105), (45, 3254484), (54, 2712070), (60, 2440863), (79, 1853820), (90, 1627242), (108, 1356035), (135, 1084828), (158, 926910), (180, 813621), (237, 617940), (270, 542414), (316, 463455), (395, 370764), (474, 308970), (540, 271207), (711, 205980), (790, 185382), (948, 154485), (1185, 123588), (1422, 102990), (1580, 92691), (2133, 68660), (2370, 61794), (2844, 51495), (3433, 42660), (3555, 41196), (4266, 34330), (4740, 30897), (6866, 21330), (7110, 20598), (8532, 17165), (10299, 14220), (10665, 13732)]