143108190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83689}}^1$

素因数の和:83721

約数の個数: 48

約数和(自身を含む): 391669200

約数和(自身を除く): 248561010

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, 83689, 167378, 251067, 418445, 502134, 753201, 836890, 1255335, 1506402, 1590091, 2510670, 3180182, 3766005, 4770273, 7532010, 7950455, 9540546, 14310819, 15900910, 23851365, 28621638, 47702730, 71554095, 143108190]

約数ペア:

[(1, 143108190), (2, 71554095), (3, 47702730), (5, 28621638), (6, 23851365), (9, 15900910), (10, 14310819), (15, 9540546), (18, 7950455), (19, 7532010), (30, 4770273), (38, 3766005), (45, 3180182), (57, 2510670), (90, 1590091), (95, 1506402), (114, 1255335), (171, 836890), (190, 753201), (285, 502134), (342, 418445), (570, 251067), (855, 167378), (1710, 83689)]