103822980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{17839}}^1$

素因数の和:17948

約数の個数: 48

約数和(自身を含む): 293717760

約数和(自身を除く): 189894780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 17839, 35678, 53517, 71356, 89195, 107034, 178390, 214068, 267585, 356780, 535170, 1070340, 1730383, 3460766, 5191149, 6921532, 8651915, 10382298, 17303830, 20764596, 25955745, 34607660, 51911490, 103822980]

約数ペア:

[(1, 103822980), (2, 51911490), (3, 34607660), (4, 25955745), (5, 20764596), (6, 17303830), (10, 10382298), (12, 8651915), (15, 6921532), (20, 5191149), (30, 3460766), (60, 1730383), (97, 1070340), (194, 535170), (291, 356780), (388, 267585), (485, 214068), (582, 178390), (970, 107034), (1164, 89195), (1455, 71356), (1940, 53517), (2910, 35678), (5820, 17839)]