42161370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{23039}}^1$

素因数の和:23110

約数の個数: 32

約数和(自身を含む): 102850560

約数和(自身を除く): 60689190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 23039, 46078, 69117, 115195, 138234, 230390, 345585, 691170, 1405379, 2810758, 4216137, 7026895, 8432274, 14053790, 21080685, 42161370]

約数ペア:

[(1, 42161370), (2, 21080685), (3, 14053790), (5, 8432274), (6, 7026895), (10, 4216137), (15, 2810758), (30, 1405379), (61, 691170), (122, 345585), (183, 230390), (305, 138234), (366, 115195), (610, 69117), (915, 46078), (1830, 23039)]