69524040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30493}}^1$

素因数の和:30526

約数の個数: 64

約数和(自身を含む): 219556800

約数和(自身を除く): 150032760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 30493, 60986, 91479, 121972, 152465, 182958, 243944, 304930, 365916, 457395, 579367, 609860, 731832, 914790, 1158734, 1219720, 1738101, 1829580, 2317468, 2896835, 3476202, 3659160, 4634936, 5793670, 6952404, 8690505, 11587340, 13904808, 17381010, 23174680, 34762020, 69524040]

約数ペア:

[(1, 69524040), (2, 34762020), (3, 23174680), (4, 17381010), (5, 13904808), (6, 11587340), (8, 8690505), (10, 6952404), (12, 5793670), (15, 4634936), (19, 3659160), (20, 3476202), (24, 2896835), (30, 2317468), (38, 1829580), (40, 1738101), (57, 1219720), (60, 1158734), (76, 914790), (95, 731832), (114, 609860), (120, 579367), (152, 457395), (190, 365916), (228, 304930), (285, 243944), (380, 182958), (456, 152465), (570, 121972), (760, 91479), (1140, 60986), (2280, 30493)]