73225570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:931

約数の個数: 48

約数和(自身を含む): 147039480

約数和(自身を除く): 73813910

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 121, 146, 242, 365, 605, 730, 803, 829, 1210, 1606, 1658, 4015, 4145, 8030, 8290, 8833, 9119, 17666, 18238, 44165, 45595, 60517, 88330, 91190, 100309, 121034, 200618, 302585, 501545, 605170, 665687, 1003090, 1331374, 3328435, 6656870, 7322557, 14645114, 36612785, 73225570]

約数ペア:

[(1, 73225570), (2, 36612785), (5, 14645114), (10, 7322557), (11, 6656870), (22, 3328435), (55, 1331374), (73, 1003090), (110, 665687), (121, 605170), (146, 501545), (242, 302585), (365, 200618), (605, 121034), (730, 100309), (803, 91190), (829, 88330), (1210, 60517), (1606, 45595), (1658, 44165), (4015, 18238), (4145, 17666), (8030, 9119), (8290, 8833)]