30163290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 75116160

約数和(自身を除く): 44952870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 137, 179, 205, 246, 274, 358, 410, 411, 537, 615, 685, 822, 895, 1074, 1230, 1370, 1790, 2055, 2685, 4110, 5370, 5617, 7339, 11234, 14678, 16851, 22017, 24523, 28085, 33702, 36695, 44034, 49046, 56170, 73390, 73569, 84255, 110085, 122615, 147138, 168510, 220170, 245230, 367845, 735690, 1005443, 2010886, 3016329, 5027215, 6032658, 10054430, 15081645, 30163290]

約数ペア:

[(1, 30163290), (2, 15081645), (3, 10054430), (5, 6032658), (6, 5027215), (10, 3016329), (15, 2010886), (30, 1005443), (41, 735690), (82, 367845), (123, 245230), (137, 220170), (179, 168510), (205, 147138), (246, 122615), (274, 110085), (358, 84255), (410, 73569), (411, 73390), (537, 56170), (615, 49046), (685, 44034), (822, 36695), (895, 33702), (1074, 28085), (1230, 24523), (1370, 22017), (1790, 16851), (2055, 14678), (2685, 11234), (4110, 7339), (5370, 5617)]