72346620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{15263}}^1$

素因数の和:15354

約数の個数: 48

約数和(自身を含む): 205148160

約数和(自身を除く): 132801540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 15263, 30526, 45789, 61052, 76315, 91578, 152630, 183156, 228945, 305260, 457890, 915780, 1205777, 2411554, 3617331, 4823108, 6028885, 7234662, 12057770, 14469324, 18086655, 24115540, 36173310, 72346620]

約数ペア:

[(1, 72346620), (2, 36173310), (3, 24115540), (4, 18086655), (5, 14469324), (6, 12057770), (10, 7234662), (12, 6028885), (15, 4823108), (20, 3617331), (30, 2411554), (60, 1205777), (79, 915780), (158, 457890), (237, 305260), (316, 228945), (395, 183156), (474, 152630), (790, 91578), (948, 76315), (1185, 61052), (1580, 45789), (2370, 30526), (4740, 15263)]