66587970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{593}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 169361280

約数和(自身を除く): 102773310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 197, 285, 394, 570, 591, 593, 985, 1182, 1186, 1779, 1970, 2955, 2965, 3558, 3743, 5910, 5930, 7486, 8895, 11229, 11267, 17790, 18715, 22458, 22534, 33801, 37430, 56145, 56335, 67602, 112290, 112670, 116821, 169005, 233642, 338010, 350463, 584105, 700926, 1168210, 1752315, 2219599, 3504630, 4439198, 6658797, 11097995, 13317594, 22195990, 33293985, 66587970]

約数ペア:

[(1, 66587970), (2, 33293985), (3, 22195990), (5, 13317594), (6, 11097995), (10, 6658797), (15, 4439198), (19, 3504630), (30, 2219599), (38, 1752315), (57, 1168210), (95, 700926), (114, 584105), (190, 350463), (197, 338010), (285, 233642), (394, 169005), (570, 116821), (591, 112670), (593, 112290), (985, 67602), (1182, 56335), (1186, 56145), (1779, 37430), (1970, 33801), (2955, 22534), (2965, 22458), (3558, 18715), (3743, 17790), (5910, 11267), (5930, 11229), (7486, 8895)]