129852270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{75937}}^1$

素因数の和:75969

約数の個数: 48

約数和(自身を含む): 355389840

約数和(自身を除く): 225537570

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, 75937, 151874, 227811, 379685, 455622, 683433, 759370, 1139055, 1366866, 1442803, 2278110, 2885606, 3417165, 4328409, 6834330, 7214015, 8656818, 12985227, 14428030, 21642045, 25970454, 43284090, 64926135, 129852270]

約数ペア:

[(1, 129852270), (2, 64926135), (3, 43284090), (5, 25970454), (6, 21642045), (9, 14428030), (10, 12985227), (15, 8656818), (18, 7214015), (19, 6834330), (30, 4328409), (38, 3417165), (45, 2885606), (57, 2278110), (90, 1442803), (95, 1366866), (114, 1139055), (171, 759370), (190, 683433), (285, 455622), (342, 379685), (570, 227811), (855, 151874), (1710, 75937)]