85422330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{45197}}^1$

素因数の和:45220

約数の個数: 64

約数和(自身を含む): 260340480

約数和(自身を除く): 174918150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 45197, 90394, 135591, 225985, 271182, 316379, 406773, 451970, 632758, 677955, 813546, 949137, 1220319, 1355910, 1581895, 1898274, 2033865, 2440638, 2847411, 3163790, 4067730, 4745685, 5694822, 6101595, 8542233, 9491370, 12203190, 14237055, 17084466, 28474110, 42711165, 85422330]

約数ペア:

[(1, 85422330), (2, 42711165), (3, 28474110), (5, 17084466), (6, 14237055), (7, 12203190), (9, 9491370), (10, 8542233), (14, 6101595), (15, 5694822), (18, 4745685), (21, 4067730), (27, 3163790), (30, 2847411), (35, 2440638), (42, 2033865), (45, 1898274), (54, 1581895), (63, 1355910), (70, 1220319), (90, 949137), (105, 813546), (126, 677955), (135, 632758), (189, 451970), (210, 406773), (270, 316379), (315, 271182), (378, 225985), (630, 135591), (945, 90394), (1890, 45197)]