170397960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{14639}}^1$

素因数の和:14750

約数の個数: 64

約数和(自身を含む): 516499200

約数和(自身を除く): 346101240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 14639, 29278, 43917, 58556, 73195, 87834, 117112, 146390, 175668, 219585, 292780, 351336, 439170, 585560, 878340, 1419983, 1756680, 2839966, 4259949, 5679932, 7099915, 8519898, 11359864, 14199830, 17039796, 21299745, 28399660, 34079592, 42599490, 56799320, 85198980, 170397960]

約数ペア:

[(1, 170397960), (2, 85198980), (3, 56799320), (4, 42599490), (5, 34079592), (6, 28399660), (8, 21299745), (10, 17039796), (12, 14199830), (15, 11359864), (20, 8519898), (24, 7099915), (30, 5679932), (40, 4259949), (60, 2839966), (97, 1756680), (120, 1419983), (194, 878340), (291, 585560), (388, 439170), (485, 351336), (582, 292780), (776, 219585), (970, 175668), (1164, 146390), (1455, 117112), (1940, 87834), (2328, 73195), (2910, 58556), (3880, 43917), (5820, 29278), (11640, 14639)]