67144470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 167408640

約数和(自身を除く): 100264170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 79, 82, 123, 158, 205, 237, 246, 395, 410, 474, 615, 691, 790, 1185, 1230, 1382, 2073, 2370, 3239, 3455, 4146, 6478, 6910, 9717, 10365, 16195, 19434, 20730, 28331, 32390, 48585, 54589, 56662, 84993, 97170, 109178, 141655, 163767, 169986, 272945, 283310, 327534, 424965, 545890, 818835, 849930, 1637670, 2238149, 4476298, 6714447, 11190745, 13428894, 22381490, 33572235, 67144470]

約数ペア:

[(1, 67144470), (2, 33572235), (3, 22381490), (5, 13428894), (6, 11190745), (10, 6714447), (15, 4476298), (30, 2238149), (41, 1637670), (79, 849930), (82, 818835), (123, 545890), (158, 424965), (205, 327534), (237, 283310), (246, 272945), (395, 169986), (410, 163767), (474, 141655), (615, 109178), (691, 97170), (790, 84993), (1185, 56662), (1230, 54589), (1382, 48585), (2073, 32390), (2370, 28331), (3239, 20730), (3455, 19434), (4146, 16195), (6478, 10365), (6910, 9717)]