30078795

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 49711104

約数和(自身を除く): 19632309

約数列:

[1, 3, 5, 15, 61, 71, 183, 213, 305, 355, 463, 915, 1065, 1389, 2315, 4331, 6945, 12993, 21655, 28243, 32873, 64965, 84729, 98619, 141215, 164365, 423645, 493095, 2005253, 6015759, 10026265, 30078795]

約数ペア:

[(1, 30078795), (3, 10026265), (5, 6015759), (15, 2005253), (61, 493095), (71, 423645), (183, 164365), (213, 141215), (305, 98619), (355, 84729), (463, 64965), (915, 32873), (1065, 28243), (1389, 21655), (2315, 12993), (4331, 6945)]