76405740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 222265344

約数和(自身を除く): 145859604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 127, 148, 185, 222, 254, 271, 370, 381, 444, 508, 542, 555, 635, 740, 762, 813, 1084, 1110, 1270, 1355, 1524, 1626, 1905, 2220, 2540, 2710, 3252, 3810, 4065, 4699, 5420, 7620, 8130, 9398, 10027, 14097, 16260, 18796, 20054, 23495, 28194, 30081, 34417, 40108, 46990, 50135, 56388, 60162, 68834, 70485, 93980, 100270, 103251, 120324, 137668, 140970, 150405, 172085, 200540, 206502, 281940, 300810, 344170, 413004, 516255, 601620, 688340, 1032510, 1273429, 2065020, 2546858, 3820287, 5093716, 6367145, 7640574, 12734290, 15281148, 19101435, 25468580, 38202870, 76405740]

約数ペア:

[(1, 76405740), (2, 38202870), (3, 25468580), (4, 19101435), (5, 15281148), (6, 12734290), (10, 7640574), (12, 6367145), (15, 5093716), (20, 3820287), (30, 2546858), (37, 2065020), (60, 1273429), (74, 1032510), (111, 688340), (127, 601620), (148, 516255), (185, 413004), (222, 344170), (254, 300810), (271, 281940), (370, 206502), (381, 200540), (444, 172085), (508, 150405), (542, 140970), (555, 137668), (635, 120324), (740, 103251), (762, 100270), (813, 93980), (1084, 70485), (1110, 68834), (1270, 60162), (1355, 56388), (1524, 50135), (1626, 46990), (1905, 40108), (2220, 34417), (2540, 30081), (2710, 28194), (3252, 23495), (3810, 20054), (4065, 18796), (4699, 16260), (5420, 14097), (7620, 10027), (8130, 9398)]