76295220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17419}}^1$

素因数の和:17504

約数の個数: 48

約数和(自身を含む): 216565440

約数和(自身を除く): 140270220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 17419, 34838, 52257, 69676, 87095, 104514, 174190, 209028, 261285, 348380, 522570, 1045140, 1271587, 2543174, 3814761, 5086348, 6357935, 7629522, 12715870, 15259044, 19073805, 25431740, 38147610, 76295220]

約数ペア:

[(1, 76295220), (2, 38147610), (3, 25431740), (4, 19073805), (5, 15259044), (6, 12715870), (10, 7629522), (12, 6357935), (15, 5086348), (20, 3814761), (30, 2543174), (60, 1271587), (73, 1045140), (146, 522570), (219, 348380), (292, 261285), (365, 209028), (438, 174190), (730, 104514), (876, 87095), (1095, 69676), (1460, 52257), (2190, 34838), (4380, 17419)]