78233310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3491}}^1$

素因数の和:3590

約数の個数: 64

約数和(自身を含む): 211196160

約数和(自身を除く): 132962850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3491, 3735, 4482, 6982, 7470, 10473, 11205, 17455, 20946, 22410, 31419, 34910, 52365, 62838, 94257, 104730, 157095, 188514, 289753, 314190, 471285, 579506, 869259, 942570, 1448765, 1738518, 2607777, 2897530, 4346295, 5215554, 7823331, 8692590, 13038885, 15646662, 26077770, 39116655, 78233310]

約数ペア:

[(1, 78233310), (2, 39116655), (3, 26077770), (5, 15646662), (6, 13038885), (9, 8692590), (10, 7823331), (15, 5215554), (18, 4346295), (27, 2897530), (30, 2607777), (45, 1738518), (54, 1448765), (83, 942570), (90, 869259), (135, 579506), (166, 471285), (249, 314190), (270, 289753), (415, 188514), (498, 157095), (747, 104730), (830, 94257), (1245, 62838), (1494, 52365), (2241, 34910), (2490, 31419), (3491, 22410), (3735, 20946), (4482, 17455), (6982, 11205), (7470, 10473)]