130070820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197077}}^1$

素因数の和:197100

約数の個数: 48

約数和(自身を含む): 397309248

約数和(自身を除く): 267238428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 197077, 394154, 591231, 788308, 985385, 1182462, 1970770, 2167847, 2364924, 2956155, 3941540, 4335694, 5912310, 6503541, 8671388, 10839235, 11824620, 13007082, 21678470, 26014164, 32517705, 43356940, 65035410, 130070820]

約数ペア:

[(1, 130070820), (2, 65035410), (3, 43356940), (4, 32517705), (5, 26014164), (6, 21678470), (10, 13007082), (11, 11824620), (12, 10839235), (15, 8671388), (20, 6503541), (22, 5912310), (30, 4335694), (33, 3941540), (44, 2956155), (55, 2364924), (60, 2167847), (66, 1970770), (110, 1182462), (132, 985385), (165, 788308), (220, 591231), (330, 394154), (660, 197077)]