60952020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{2357}}^1$

素因数の和:2800

約数の個数: 48

約数和(自身を含む): 171134208

約数和(自身を除く): 110182188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 431, 862, 1293, 1724, 2155, 2357, 2586, 4310, 4714, 5172, 6465, 7071, 8620, 9428, 11785, 12930, 14142, 23570, 25860, 28284, 35355, 47140, 70710, 141420, 1015867, 2031734, 3047601, 4063468, 5079335, 6095202, 10158670, 12190404, 15238005, 20317340, 30476010, 60952020]

約数ペア:

[(1, 60952020), (2, 30476010), (3, 20317340), (4, 15238005), (5, 12190404), (6, 10158670), (10, 6095202), (12, 5079335), (15, 4063468), (20, 3047601), (30, 2031734), (60, 1015867), (431, 141420), (862, 70710), (1293, 47140), (1724, 35355), (2155, 28284), (2357, 25860), (2586, 23570), (4310, 14142), (4714, 12930), (5172, 11785), (6465, 9428), (7071, 8620)]