30485892

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 73285632

約数和(自身を除く): 42799740

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 191, 282, 283, 382, 564, 566, 573, 764, 849, 1132, 1146, 1698, 2292, 3396, 8977, 13301, 17954, 26602, 26931, 35908, 39903, 53204, 53862, 54053, 79806, 107724, 108106, 159612, 162159, 216212, 324318, 648636, 2540491, 5080982, 7621473, 10161964, 15242946, 30485892]

約数ペア:

[(1, 30485892), (2, 15242946), (3, 10161964), (4, 7621473), (6, 5080982), (12, 2540491), (47, 648636), (94, 324318), (141, 216212), (188, 162159), (191, 159612), (282, 108106), (283, 107724), (382, 79806), (564, 54053), (566, 53862), (573, 53204), (764, 39903), (849, 35908), (1132, 26931), (1146, 26602), (1698, 17954), (2292, 13301), (3396, 8977)]