142386570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83267}}^1$

素因数の和:83299

約数の個数: 48

約数和(自身を含む): 389694240

約数和(自身を除く): 247307670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 83267, 166534, 249801, 416335, 499602, 749403, 832670, 1249005, 1498806, 1582073, 2498010, 3164146, 3747015, 4746219, 7494030, 7910365, 9492438, 14238657, 15820730, 23731095, 28477314, 47462190, 71193285, 142386570]

約数ペア:

[(1, 142386570), (2, 71193285), (3, 47462190), (5, 28477314), (6, 23731095), (9, 15820730), (10, 14238657), (15, 9492438), (18, 7910365), (19, 7494030), (30, 4746219), (38, 3747015), (45, 3164146), (57, 2498010), (90, 1582073), (95, 1498806), (114, 1249005), (171, 832670), (190, 749403), (285, 499602), (342, 416335), (570, 249801), (855, 166534), (1710, 83267)]