60725920

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9257}}^1$

素因数の和:9313

約数の個数: 48

約数和(自身を含む): 146980008

約数和(自身を除く): 86254088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 9257, 18514, 37028, 46285, 74056, 92570, 148112, 185140, 296224, 370280, 379537, 740560, 759074, 1481120, 1518148, 1897685, 3036296, 3795370, 6072592, 7590740, 12145184, 15181480, 30362960, 60725920]

約数ペア:

[(1, 60725920), (2, 30362960), (4, 15181480), (5, 12145184), (8, 7590740), (10, 6072592), (16, 3795370), (20, 3036296), (32, 1897685), (40, 1518148), (41, 1481120), (80, 759074), (82, 740560), (160, 379537), (164, 370280), (205, 296224), (328, 185140), (410, 148112), (656, 92570), (820, 74056), (1312, 46285), (1640, 37028), (3280, 18514), (6560, 9257)]