139023930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{25889}}^1$

素因数の和:26078

約数の個数: 32

約数和(自身を含む): 335534400

約数和(自身を除く): 196510470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 179, 358, 537, 895, 1074, 1790, 2685, 5370, 25889, 51778, 77667, 129445, 155334, 258890, 388335, 776670, 4634131, 9268262, 13902393, 23170655, 27804786, 46341310, 69511965, 139023930]

約数ペア:

[(1, 139023930), (2, 69511965), (3, 46341310), (5, 27804786), (6, 23170655), (10, 13902393), (15, 9268262), (30, 4634131), (179, 776670), (358, 388335), (537, 258890), (895, 155334), (1074, 129445), (1790, 77667), (2685, 51778), (5370, 25889)]